Apologies in advance for the lack of depth in these quick comments. Take them for that they are :P
isilme - Lovely. Even if it doesn't work in a practical way, it's interesting enough to look at
redmond - Looking cool so far, dude. The saturated colour of that normal map (if it's a normal map) makes it hard to see the dark, less-saturaed bits of the diffuse, but from what I can see you're making solid progress.
onotix - Not bad at all for a first bash. You're really lacking some texture and I think your scratches are overdone a bit, but it's a good sign that you're thinking about these things. A lot better than my first effort
ICEE - Nice play speed. Reminds me of the scout's pistol reload anim from TF2, which is cool. Looks like the back of the pistol intersects the inner part of the thumb when it swings round and the mag eject looks a little funny. Other than that, it's a fine job.
jubba - looking good so far, man. It'd be nice to get more interest on the barrel, if possible. I know you're not finished, but it looks a bit boring up the front. The back's grabbing all the focus which, come to think of it, might not make any difference if it's gonna be seen in the first person view :P
Haiiro - Love it so far, but I have to ask about the tri-count on this. Looks like it might be a bit too costly. Otherwise, I like it
aphexx - I think you've got the forms and the actual stone/rock patterns down really well here. I'd love to see some sharpness in the textures though. Other than that, rock on!
Keep it up, you lot. Some really cool work on this page. More please!