Please review my web site. this is created all from scratch and still in beta so im still adding and fixing functionalities. http://www.joxtechnology.com/
I like the idea. Am curious to see how this develops (bookmarked). Make suer the footer is fixed to the bottom when the height is less then the windows height. Also check for a fix for the sidebar. When the menu appears and the height gets bigger then the page. You get it to jump a few pixels to the left, cause of the sidebar appearance.
thanks for the suggestion. im still adding some more apps to this site so thanks for the bookmarked. ill post other updates when the apps are ready.
The layout, the color scheme, and the ad placement is nice but I think you should add some graphics to the page.