The orange is a bit too flashy in my opinion. I also don't like how the webpage scrolls a great deal. I think it would be better off if you could somehow manage to put all the "featured articles", "community", "site of the month", etc. to the right side. That way you could lessen all the scrolling.
It's said that 75% will actually scroll down - meaning you're losing 1/4 of your visitors by having too much scrolling. But otherwise, the design looks nice. I actually went through your webpage looking at the images.
Your webpage definitely has some interesting content.