I'm stoked on your concept and loving the logo. Vertical spacing overall should be a tidied and made consistent. Maybe push the second line of your logo up ont

I'm stoked on your concept and loving the logo. Vertical spacing overall should be a tidied and made consistent. Maybe push the second line of your logo up onto the first line to compress the header? Also I'd suggest you put some more constraints on the design. Pick three colors max. Also maybe limit font choice. You have at least four fonts (two in the logo, and two more in the text of the page), shifting between serif and sans-serif with all sorts of colors and weights and sizes that all add up to looking like clutter. Similarly link colors seem to be very different (the light green on a light blue background looks a lot different than the light green on the dark blue bg). Font sizes in the three boxes at the bottom are too small. Also, headers on those boxes should be clickable (since there are little arrows on those headers). You could try looking at one of the many CSS frameworks (I personally enjoy Blueprint) to add some cross-platform consistency to line-heights and font sizes. Regarding content: It seems there are two places on the page to learn what ScribbleWiki does. Once in the light blue box and once in the space right below it. Maybe put all this text into one place? Hope my comments don't come off as too negative -- just trying to provide some constructive criticism.