I noticed a problem in the Flash Builder 4.7 section, but could not find any clear way to report it. This is a sorely missing feature on the site - if you want people to be able to notify you of issues, then the process should be as simple as possible. The current setup does not encourage reporting.
Regardless, here is the problem. Notice how the accordian component does not expand properly. This is in Waterfox 16.01. Same problem in latest Chrome. Also, when the page first loads, the Premium item is not visible in the accordian. Clicking one of the entries makes it suddenly appear.