Oh my, there's so many entries, and I've unfortunately been to busy to crit them.. Good to see Tatsur0 is helping in giving some good crits though
About the crazybump app however, I see that some have been using the specular maps generated from Crazybump. I'd advice people not to really, they might look good in the crazybump viewport, but once in your 3d app or in-game they'll just look like shite really
I could prolly throw up a short tutorial here on creating specc-maps. Though that's only if anyone would be intrested.
Think I made this comp a bit too fun tho.. I couldn't even hold myself from keeping the time-limit, and decided on disqualifying myself and work on it further as a portfolio piece
Cheers!