Small UI considerations:<p>- Top and bottom navs need rollovers, as well as the sign-up button<p>- Support page textbox hover effects are awkward and inconsistent, and the button needs a rollover and a cursor: pointer<p>- Same with the signup page<p>- Re-order your site nav - Home | Sign Up | Login | Blog | Support<p>- Your logo is cool - nice job! - but the "For Google Apps" doesn't fit<p>- As far as I could see in the screenies - your quick search box is an ugly gray. I think white is OK in that situation.<p>- Dashboard needs a padding-top, and you could probably slide the rest of the content over since there's a lot of blank space.<p>- You'll want different icons for different types of actions inside the dashboard. Try reducing the size of the icons and floating the text left OR keeping the size the same but somehow centering the text underneath them.<p>Other than these things that I could see, site is looking great!