You seem to have a broken image (actually it's an empty img tag) on your landing page. It also looks a bit oddly formatted at least on my Mac w/FF 3.5.
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Agreed, I like the idea and it's something I might use but the sample resume for Obama...it could definitely use some polish. Maybe you could work with a graphic designer on this?
As for the front page, the layout is kind of odd. Having the forms flush-left is a little odd, can you perhaps try putting the explanatory text to the left and the forms to the right?
Also please conisder re-visiting your login forms, as the text is not wrapping correctly in Firefox 3.5 on Mac...perhaps put it in the upper-right hand corner.
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