The Virtual Stamp Convention is taking place on the Rubber Stamp Chat Forum. The Rubber Stamp Chat Forum is just like SplitCoast Stampers and Rubber Stamp Planet in that anyone can participate and view the forum.
The Virtual Stamp Convention is hosted by the forum twice a year. The vendors post their convention specials in a special space (the Convention Hall) on the forum. The specials can be anything of the vendors choosing, from buy 3 get 1 free, to a percentage off to whatever.
There are some great sales posted already including one from American Art Stamp, The Cat's Pajamas, and My Favorite Things as well as many, many others.