Three quick comments:
1. Oh no, my most-used feature is missing! How can I get to a project's website in one click? I usually scroll down the page and open a dozen or so project websites, so the lack of a direct link is very inconvenient. Argh!!!
2. Why not just pop-up the main screenshot when it's clicked on? This has already been suggested by others and it's not hard to see why.
3. The current 'Project Spolight' at the bottom of this page is the 'Java FTP API.' It does not have a screenshot and somehow I doubt it ever will. Let's just drop the placeholder screenshot image and forget about all this 'No Screenshot Provided' nonsense:-)