I am not sure if we will be able to keep track of all the Yahoo! TG Groups here. There are just so many of them, and their quality and life span is unpredictable. However, if you have a favorite that has demonstrated its longevity, let me know.
Still, there is one that must be included, namely the TG Fiction group. The participants have their ear to the ground, and may inform you about gems that might otherwise have gone unnoticed.
The participants are also very helpful. I got, for instance, help tracking down the bodysuit video I posted over at Rebecca’s World not so long ago.
This is also a forum for authors who would like to have comments on their work.