(just took a look at your site) - looks really cool, nice gradients, layout, color! it's very usable, everything's exactly where the user'd expect it to be.
only thing, in the "full version" of the site, the VT Emulation logo and menu links inside the frame seem a little redundant, since it looks like both are repeated outside the frame. i'd probably take them out of the frame, keep it for the user-selected content/newsfeed, and leave the static content (logo, menu) right where it is: set off from the rest.
