Just some notes that you may find helpful...
I have decided to organize the group in chronological order rather than to categorize topics. Folks posting to the wrong topics in the old forums was a maintenance nightmare. Instead we can use tags to assign topics to posts. I have included the following suggested tags: basics, scripting, project, externals and bug. Please let me know if you feel there should be others. I have also allowed users to assign their own custom tags for now. We'll see how that goes.
By default, new users will be emailed with new post notifications, which you can reply to via email. You can also start new topics by emailing supercard-talk at googlegroups dot com. If you don't want to receive email or would prefer digests, you can make those changes in your "Membership and email settings" in the "My Settings" popup near the top-right of the window.

You can also subscribe to a variety of RSS and ATOM feeds by clicking on "About" at the right of the section that contains the group name (you'll also find the group's email address in this section). The same area also has a "Tags" item that will allow you to instantly search for messages with a specific tag (tags can also be specified along with other search params in the "Search for messages" drop down).

That's about it for now... let us know if you have any questions.
-ss