We just finished working on a new style sector, based loosely on the old one with the tiny icons. This version has bigger images than before, making it easier to actually see what you're picking. XD
You can get to it by clicking here: http://www.pokecommunity.com/misc.php?do=styleselector
There's also a new "featured styles" box at the bottom of the forum index. Every couple week's we'll change it, maybe having supporters vote on them in the VIP or something. Not sure yet.
Anyway, this thread is for feedback! If you see anything broken or can think of a way to improve it, let us know here. 8)
One thing I want to do is have them broken into categories and colors. So like, "Dark Styles", "Light Styles", "Special Events", etc. And then a color picker so you can choose styles based on red, based on green, and so forth.