There is nothing to mark a page as stable.
And in a sense there are never stable as they can always change.
But usually after a few days or at most a couple of weeks after the
page was created, there are no major changes anyway.
For helping with your translation though, I would suggest trying to
translate the pages that were last changed some time ago and then
working towards the most recently changed ones.
You can also subscribe to the twitter feed, so after you have made
your translation you can see the recent changes and go back to them.
On Jul 27, 9:39 am, Eimantas Vaičiūnas <enc.c...@gmail.com
> what makes page "stable" then?
> On Mon, Jul 27, 2009 at 9:31 AM, Matt Aimonetti<mattaimone...@gmail.com
> > no markup or anything like that? Sorry :(
> > - Matt