I agree with Jason’s comments, and also think that there is a lot to be said for having something potential employers can hold, look through, etc … At the same time, it’s a good thing to have a website too so it can’t get misplaced in the mess of an office!
As far as website critique goes, I do like the simplicity of your site, and you have a wonderful array of projects, with lovely graphics. I might be a bit more selective about which projects you put up, and somehow emphasize some of your best, so they don’t get lost in the shuffle.
But please, please — in both website and hard copy portfolio creation — check spelling!! This is a glaring indicator of one’s communication abilities and attention to detail.