Those of you that visit simply photoshop will know that there a bit of a crisis going on over there at the moment due to lack of interest in the site. This is where you lot come in, even the ones that are thinking "well, i don't do 2d" the chances are you do. If SM members started posting there concept sketches, textures and those kind of 3d related photoshop work it might help the site to take off. Then even if you want to show them in your W.I.P threads over here you could just post a link (getting even more people over there).
So get out there and do your bit for SPS.