Zootool Ad with green

I like the green as brand color for zootool and I think it's useful to make it instantly recognizable. Also, I like the two-device-version best. It shows the best compromise of detail and complexity, plus: you could show both iPhone and iPod touch side by side, which is a nice touch IMO.

This is only a very rough draft, but maybe you get something out of it. It's just my thoughts on the ad.

By the way: are the zootool branding guidelines anywhere on the web? I could not find a decently-sized logo or color definitions anywhere. I think this would be a good addition to the website, with the growing popularity and all. maybe a page for the press or something.