Account Options

  1. Sign in
The old Google Groups will be going away soon, but your browser is incompatible with the new version.
Google Groups Home
« Groups Home
How to make SR math universal
There are currently too many topics in this group that display first. To make this topic appear first, remove this option from another topic.
There was an error processing your request. Please try again.
flag
  Messages 76 - 100 of 128 - Collapse all  -  Translate all to Translated (View all originals) < Older  Newer >
The group you are posting to is a Usenet group. Messages posted to this group will make your email address visible to anyone on the Internet.
Your reply message has not been sent.
Your post was successful
 
From:
To:
Cc:
Followup To:
Add Cc | Add Followup-to | Edit Subject
Subject:
Validation:
For verification purposes please type the characters you see in the picture below or the numbers you hear by clicking the accessibility icon. Listen and type the numbers you hear
 
Sam Wormley  
View profile  
 More options May 20 2012, 5:09 pm
Newsgroups: sci.physics.relativity, sci.physics
From: Sam Wormley <sworml...@gmail.com>
Date: Sun, 20 May 2012 16:09:29 -0500
Local: Sun, May 20 2012 5:09 pm
Subject: Re: How to make SR math universal
On 5/20/12 9:08 AM, ken...@att.net wrote:

   Well, can you calculate an answer or not? What *is* the time
   dilation of an earth satellite clock in a circular earth
   orbit (eccentricity = 0) at an altitude of 212 km above MSL?

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
ken...@att.net  
View profile  
 More options May 21 2012, 8:21 am
Newsgroups: sci.physics.relativity, sci.physics
From: "ken...@att.net" <seto...@att.net>
Date: Mon, 21 May 2012 05:21:31 -0700 (PDT)
Local: Mon, May 21 2012 8:21 am
Subject: Re: How to make SR math universal
On May 20, 5:09 pm, Sam Wormley <sworml...@gmail.com> wrote:

an you calculate time dilation of an satellite using GR with the
following data:
Vab=1000 m/s
C'=290,000 km/s
My guess is that you can't.

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
LaLALa  
View profile  
 More options May 21 2012, 8:26 am
Newsgroups: sci.physics.relativity, sci.physics
From: LaLALa <lajourney...@gmail.com>
Date: Mon, 21 May 2012 05:26:34 -0700 (PDT)
Local: Mon, May 21 2012 8:26 am
Subject: Re: How to make SR math universal
On May 20, 9:04 am, "ken...@att.net" <seto...@att.net> wrote:

> On May 19, 3:37 pm, LaLALa <lajourney...@gmail.com> wrote:

> > Good, then you should be able to calculate time dilation because
> > you've given values for V_ab and c' and then that's all you should
> > need to calculate time dilation in an equation.
> > So what is the number when you do that, Mr. Seto?
> > [time dilation] = ?

> Delta(Tab)= Delta(Taa)*squrt(1-(Vab)^2/c'^2)

Mr. Seto, I don't see numbers that you have put in a calculator to
come up with a number out.

> > Scientists can certain do the calculation when they use v instead of
> > V_ab and c instead of c'. So you should be able to do it using V_ab
> > instead of v and c' instead of c.

> No you can't....no v in a gravitational field

I don't understand this statement at all, Mr. Seto. v stands for
speed. Do you think that speed does not exist for things in a
gravitational field? When I drive to the grocery store I am in a
gravitational field but there is a meter on my dashboard that reminds
me of my speed. If I drop a cup it falls because of gravity and it
certainly has a speed by the time it hits the floor.

> If you want to be thought of as a

> > scientist then you should show that you can do this calculation isn't
> > that so?

> I don't have to show an idiot like you anythinbg.

No of course, Mr. Seto, you don't have to do anything you don't want
to do. It's just that scientists do calculations and you don't. It's
really just a matter of choice on your part. Either be a scientist and
do calculations or do not do calculations and not be a scientist.

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
LaLALa  
View profile  
 More options May 21 2012, 8:33 am
Newsgroups: sci.physics.relativity, sci.physics
From: LaLALa <lajourney...@gmail.com>
Date: Mon, 21 May 2012 05:33:28 -0700 (PDT)
Local: Mon, May 21 2012 8:33 am
Subject: Re: How to make SR math universal
On May 19, 11:08 pm, "ken...@att.net" <seto...@att.net> wrote:

Mr. Seto, I took your invitation and I read your paper. Unfortunately
there were no calculations in it with numbers that showed that any of
the above problems go away. There is mention in there of explaining
the Pioneer anomaly by positing the existence of some particles but
there is no calculation in that paper of any kind as to how much
acceleration you would expect from those particles and to show that
this prediction matches the observed anomalous acceleration of
Pioneer. So you sent me on a wild goose chase to your own paper which
did not do what you said it would do.

Then you used foul language and called me names for what you did.

This does not appear to be the behavior of a scientist, Mr. Seto. I
hope you can understand that.


 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
Sam Wormley  
View profile  
 More options May 21 2012, 9:00 am
Newsgroups: sci.physics.relativity, sci.physics
From: Sam Wormley <sworml...@gmail.com>
Date: Mon, 21 May 2012 08:00:21 -0500
Local: Mon, May 21 2012 9:00 am
Subject: Re: How to make SR math universal

   All that is needed to calculate the time dilation of an earth
   satellite clock in a circular earth orbit at an altitude of
   212 km above MSL, is the mass of the earth and orbital altitude,
   both easily measured.

   I repeat: *can you or can you not* derive the time dilation of an
   earth satellite clock in a circular earth orbit (eccentricity = 0)
   at an altitude of 212 km above MSL?

   If you know general relativity, as you claim you do, you would be
   shoving the correct time dilation answer down my throat.


 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
ken...@att.net  
View profile  
 More options May 21 2012, 10:14 am
Newsgroups: sci.physics.relativity, sci.physics
From: "ken...@att.net" <seto...@att.net>
Date: Mon, 21 May 2012 07:14:43 -0700 (PDT)
Local: Mon, May 21 2012 10:14 am
Subject: Re: How to make SR math universal
On May 21, 8:26 am, LaLALa <lajourney...@gmail.com> wrote:

> On May 20, 9:04 am, "ken...@att.net" <seto...@att.net> wrote:

> > On May 19, 3:37 pm, LaLALa <lajourney...@gmail.com> wrote:

> > > Good, then you should be able to calculate time dilation because
> > > you've given values for V_ab and c' and then that's all you should
> > > need to calculate time dilation in an equation.
> > > So what is the number when you do that, Mr. Seto?
> > > [time dilation] = ?

> > Delta(Tab)= Delta(Taa)*squrt(1-(Vab)^2/c'^2)

> Mr. Seto, I don't see numbers that you have put in a calculator to
> come up with a number out.

Hey idiot plug in any number you want for Vab and c' into the equation
to get time dilation.
You are wasting my time.


 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
ken...@att.net  
View profile  
 More options May 21 2012, 10:20 am
Newsgroups: sci.physics.relativity, sci.physics
From: "ken...@att.net" <seto...@att.net>
Date: Mon, 21 May 2012 07:20:20 -0700 (PDT)
Local: Mon, May 21 2012 10:20 am
Subject: Re: How to make SR math universal
On May 21, 8:33 am, LaLALa <lajourney...@gmail.com> wrote:

Do you see any calculations in Einstein's 1905 paper? The answer: NO.


 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
ken...@att.net  
View profile  
 More options May 21 2012, 10:23 am
Newsgroups: sci.physics.relativity, sci.physics
From: "ken...@att.net" <seto...@att.net>
Date: Mon, 21 May 2012 07:23:09 -0700 (PDT)
Local: Mon, May 21 2012 10:23 am
Subject: Re: How to make SR math universal
On May 21, 9:00 am, Sam Wormley <sworml...@gmail.com> wrote:

>    All that is needed to calculate the time dilation of an earth
>    satellite clock in a circular earth orbit at an altitude of
>    212 km above MSL, is the mass of the earth and orbital altitude,
>    both easily measured.

>    I repeat: *can you or can you not* derive the time dilation of an
>    earth satellite clock in a circular earth orbit (eccentricity = 0)
>    at an altitude of 212 km above MSL?

You show me time dilation with the following data using GR and I will
show you how to use your data using IRT.
Vab=1000 m/s
c'=2900000 km/s
If you can't shut the fuck up.


 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
LaLALa  
View profile  
 More options May 21 2012, 11:50 am
Newsgroups: sci.physics.relativity, sci.physics
From: LaLALa <lajourney...@gmail.com>
Date: Mon, 21 May 2012 08:50:12 -0700 (PDT)
Local: Mon, May 21 2012 11:50 am
Subject: Re: How to make SR math universal
On May 21, 9:14 am, "ken...@att.net" <seto...@att.net> wrote:

> Hey idiot plug in any number you want for Vab and c' into the equation
> to get time dilation.
> You are wasting my time.

So I gather, Mr. Seto, that you don't want to do the calculations that
scientists do and you want other people to do those calculations. That
is certainly your choice, Mr. Seto, since you clearly don't want to be
a scientist.

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
LaLALa  
View profile  
 More options May 21 2012, 11:53 am
Newsgroups: sci.physics.relativity, sci.physics
From: LaLALa <lajourney...@gmail.com>
Date: Mon, 21 May 2012 08:53:46 -0700 (PDT)
Local: Mon, May 21 2012 11:53 am
Subject: Re: How to make SR math universal
On May 21, 9:20 am, "ken...@att.net" <seto...@att.net> wrote:

> > Mr. Seto, I took your invitation and I read your paper. Unfortunately
> > there were no calculations in it with numbers that showed that any of
> > the above problems go away.

> Do you see any calculations in Einstein's 1905 paper? The answer: NO.

Did he do calculations outside that paper, Mr. Seto? Yes of course he
did. All scientists do. It appears you are looking at one paper and
using that to give you guidance about what you are obligated to do. I
would guess, Mr. Seto, that you do not have much practiced experience
at being a scientist.

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
LaLALa  
View profile  
 More options May 21 2012, 11:58 am
Newsgroups: sci.physics.relativity, sci.physics
From: LaLALa <lajourney...@gmail.com>
Date: Mon, 21 May 2012 08:58:37 -0700 (PDT)
Local: Mon, May 21 2012 11:58 am
Subject: Re: How to make SR math universal
On May 21, 9:23 am, "ken...@att.net" <seto...@att.net> wrote:

> You show me time dilation with the following data using GR and I will
> show you how to use your data using IRT.
> Vab=1000 m/s
> c'=2900000 km/s
> If you can't shut the fuck up.

Mr. Seto, the problem is this. The calculations using GR are all over
the place. They are published in papers complete with numbers and
graphs with applications to specific cases. They are in books complete
with numbers and graphs with application to specific cases. But the
only source of IRT calculations would be you and what you provide. If
you want the results of GR calculations and the details of how to do
them and the numbers and graphs that result you go to the places where
they are. Where would people go to get your calculation details and
numbers and graphs and application to specific examples? There is
none. That is the problem. There just isn't any demonstration of your
theory actually working -- anywhere.

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
Sam Wormley  
View profile  
 More options May 21 2012, 12:19 pm
Newsgroups: sci.physics.relativity, sci.physics
From: Sam Wormley <sworml...@gmail.com>
Date: Mon, 21 May 2012 11:19:06 -0500
Local: Mon, May 21 2012 12:19 pm
Subject: Re: How to make SR math universal
On 5/21/12 9:20 AM, ken...@att.net wrote:

> Do you see any calculations in Einstein's 1905 paper? The answer: NO.

   Seto, in the last of Einstein's 1905 papers, Einstein *derives*
   E = mc^2. You probably don't know this because you've never read/
   understood Einstein's papers.

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
Sam Wormley  
View profile  
 More options May 21 2012, 12:43 pm
Newsgroups: sci.physics.relativity, sci.physics
From: Sam Wormley <sworml...@gmail.com>
Date: Mon, 21 May 2012 11:43:17 -0500
Local: Mon, May 21 2012 12:43 pm
Subject: Re: How to make SR math universal
On 5/21/12 11:36 AM, PD wrote:

   Thank You, PD.

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
ken...@att.net  
View profile  
 More options May 22 2012, 9:14 am
Newsgroups: sci.physics.relativity, sci.physics
From: "ken...@att.net" <seto...@att.net>
Date: Tue, 22 May 2012 06:14:13 -0700 (PDT)
Local: Tues, May 22 2012 9:14 am
Subject: Re: How to make SR math universal
On May 21, 11:53 am, LaLALa <lajourney...@gmail.com> wrote:

> On May 21, 9:20 am, "ken...@att.net" <seto...@att.net> wrote:

> > > Mr. Seto, I took your invitation and I read your paper. Unfortunately
> > > there were no calculations in it with numbers that showed that any of
> > > the above problems go away.

> > Do you see any calculations in Einstein's 1905 paper? The answer: NO.

> Did he do calculations outside that paper, Mr. Seto?

What calculations outside that paper?


 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
ken...@att.net  
View profile  
 More options May 22 2012, 9:16 am
Newsgroups: sci.physics.relativity, sci.physics
From: "ken...@att.net" <seto...@att.net>
Date: Tue, 22 May 2012 06:16:41 -0700 (PDT)
Local: Tues, May 22 2012 9:16 am
Subject: Re: How to make SR math universal
On May 21, 11:58 am, LaLALa <lajourney...@gmail.com> wrote:

> On May 21, 9:23 am, "ken...@att.net" <seto...@att.net> wrote:

> > You show me time dilation with the following data using GR and I will
> > show you how to use your data using IRT.
> > Vab=1000 m/s
> > c'=2900000 km/s
> > If you can't shut the fuck up.

> Mr. Seto, the problem is this. The calculations using GR are all over
> the place.

No idiot....calculations with Vab and c' using GR equations....gee you
are stupid.


 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
ken...@att.net  
View profile  
 More options May 22 2012, 9:10 am
Newsgroups: sci.physics.relativity, sci.physics
From: "ken...@att.net" <seto...@att.net>
Date: Tue, 22 May 2012 06:10:04 -0700 (PDT)
Local: Tues, May 22 2012 9:10 am
Subject: Re: How to make SR math universal
On May 21, 11:50 am, LaLALa <lajourney...@gmail.com> wrote:

> On May 21, 9:14 am, "ken...@att.net" <seto...@att.net> wrote:

> > Hey idiot plug in any number you want for Vab and c' into the equation
> > to get time dilation.
> > You are wasting my time.

> So I gather, Mr. Seto, that you don't want to do the calculations that
> scientists do and you want other people to do those calculations. That
> is certainly your choice, Mr. Seto, since you clearly don't want to be
> a scientist.

The point is: I don't want to waste time on an idiot like you.

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
ken...@att.net  
View profile  
 More options May 22 2012, 9:19 am
Newsgroups: sci.physics.relativity, sci.physics
From: "ken...@att.net" <seto...@att.net>
Date: Tue, 22 May 2012 06:19:10 -0700 (PDT)
Local: Tues, May 22 2012 9:19 am
Subject: Re: How to make SR math universal
On May 21, 12:19 pm, Sam Wormley <sworml...@gmail.com> wrote:

> On 5/21/12 9:20 AM, ken...@att.net wrote:

> > Do you see any calculations in Einstein's 1905 paper? The answer: NO.

>    Seto, in the last of Einstein's 1905 papers, Einstein *derives*
>    E = mc^2. You probably don't know this because you've never read/
>    understood Einstein's papers.

Hey idiot....derivation is not calculations. In my paper I derive all
my math based on a physical model.

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
ken...@att.net  
View profile  
 More options May 22 2012, 9:26 am
Newsgroups: sci.physics.relativity, sci.physics
From: "ken...@att.net" <seto...@att.net>
Date: Tue, 22 May 2012 06:26:34 -0700 (PDT)
Local: Tues, May 22 2012 9:26 am
Subject: Re: How to make SR math universal
On May 21, 12:19 pm, Sam Wormley <sworml...@gmail.com> wrote:

> On 5/21/12 9:20 AM, ken...@att.net wrote:

> > Do you see any calculations in Einstein's 1905 paper? The answer: NO.

>    Seto, in the last of Einstein's 1905 papers, Einstein *derives*
>    E = mc^2. You probably don't know this because you've never read/
>    understood Einstein's papers.

Can you calculate the time dilation for a clock at rest in Mars using
GR? Show your caulations.

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
ken...@att.net  
View profile  
 More options May 22 2012, 9:34 am
Newsgroups: sci.physics.relativity, sci.physics
From: "ken...@att.net" <seto...@att.net>
Date: Tue, 22 May 2012 06:34:32 -0700 (PDT)
Local: Tues, May 22 2012 9:34 am
Subject: Re: How to make SR math universal
On May 21, 12:19 pm, Sam Wormley <sworml...@gmail.com> wrote:

> On 5/21/12 9:20 AM, ken...@att.net wrote:

> > Do you see any calculations in Einstein's 1905 paper? The answer: NO.

>    Seto, in the last of Einstein's 1905 papers, Einstein *derives*
>    E = mc^2. You probably don't know this because you've never read/
>    understood Einstein's papers.

Hey idiot he didn't do any calculations....the value of c was not
defined at that time.

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
Sam Wormley  
View profile  
 More options May 22 2012, 11:14 am
Newsgroups: sci.physics.relativity, sci.physics
From: Sam Wormley <sworml...@gmail.com>
Date: Tue, 22 May 2012 10:14:06 -0500
Local: Tues, May 22 2012 11:14 am
Subject: Re: How to make SR math universal
On 5/22/12 8:10 AM, ken...@att.net wrote:

   This is typical of the way Seto concludes a USENET thread. Ken
   let me steer you to some good information:

   Special Relativity Lecture Notes
     http://www.phys.vt.edu/~takeuchi/relativity/notes/index.html


 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
Sam Wormley  
View profile  
 More options May 22 2012, 11:15 am
Newsgroups: sci.physics.relativity, sci.physics
From: Sam Wormley <sworml...@gmail.com>
Date: Tue, 22 May 2012 10:15:33 -0500
Local: Tues, May 22 2012 11:15 am
Subject: Re: How to make SR math universal
On 5/22/12 8:16 AM, ken...@att.net wrote:

   Which of the GR equation did you use, Seto?


 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
Sam Wormley  
View profile  
 More options May 22 2012, 11:18 am
Newsgroups: sci.physics.relativity, sci.physics
From: Sam Wormley <sworml...@gmail.com>
Date: Tue, 22 May 2012 10:18:03 -0500
Local: Tues, May 22 2012 11:18 am
Subject: Re: How to make SR math universal
On 5/22/12 8:19 AM, ken...@att.net wrote:

> On May 21, 12:19 pm, Sam Wormley<sworml...@gmail.com>  wrote:
>> On 5/21/12 9:20 AM, ken...@att.net wrote:

>>> Do you see any calculations in Einstein's 1905 paper? The answer: NO.

>>     Seto, in the last of Einstein's 1905 papers, Einstein *derives*
>>     E = mc^2. You probably don't know this because you've never read/
>>     understood Einstein's papers.

> Hey idiot....derivation is not calculations. In my paper I derive all
> my math based on a physical model.

   Seto -- You're telling us that calculations using symbols
   representing variables and constants are not calculations???

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
Sam Wormley  
View profile  
 More options May 22 2012, 11:20 am
Newsgroups: sci.physics.relativity, sci.physics
From: Sam Wormley <sworml...@gmail.com>
Date: Tue, 22 May 2012 10:20:14 -0500
Local: Tues, May 22 2012 11:20 am
Subject: Re: How to make SR math universal
On 5/22/12 8:26 AM, ken...@att.net wrote:

> On May 21, 12:19 pm, Sam Wormley<sworml...@gmail.com>  wrote:
>> On 5/21/12 9:20 AM, ken...@att.net wrote:

>>> Do you see any calculations in Einstein's 1905 paper? The answer: NO.

>>     Seto, in the last of Einstein's 1905 papers, Einstein *derives*
>>     E = mc^2. You probably don't know this because you've never read/
>>     understood Einstein's papers.

> Can you calculate the time dilation for a clock at rest in Mars using
> GR? Show your caulations.

   GR is not required to calculate time dilation for a clock at rest in
   Mars! Whatever made you thing GR was an appropriate tool for such a
   calculation?

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
Sam Wormley  
View profile  
 More options May 22 2012, 11:21 am
Newsgroups: sci.physics.relativity, sci.physics
From: Sam Wormley <sworml...@gmail.com>
Date: Tue, 22 May 2012 10:21:13 -0500
Local: Tues, May 22 2012 11:21 am
Subject: Re: How to make SR math universal
On 5/22/12 8:34 AM, ken...@att.net wrote:

> On May 21, 12:19 pm, Sam Wormley<sworml...@gmail.com>  wrote:
>> On 5/21/12 9:20 AM, ken...@att.net wrote:

>>> Do you see any calculations in Einstein's 1905 paper? The answer: NO.

>>     Seto, in the last of Einstein's 1905 papers, Einstein *derives*
>>     E = mc^2. You probably don't know this because you've never read/
>>     understood Einstein's papers.

> Hey idiot he didn't do any calculations....the value of c was not
> defined at that time.

   Wow! No wonder you don't understand relativity, Seto!

 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
Y  
View profile  
 More options May 22 2012, 11:47 am
Newsgroups: sci.physics.relativity, sci.physics
From: Y <yanar...@hotmail.com>
Date: Tue, 22 May 2012 08:47:01 -0700 (PDT)
Local: Tues, May 22 2012 11:47 am
Subject: Re: How to make SR math universal
On May 23, 1:20 am, Sam Wormley <sworml...@gmail.com> wrote:

Worm : It would if it were a 24-hour glass.

-y


 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
Messages 76 - 100 of 128 < Older  Newer >
« Back to Discussions « Newer topic     Older topic »