Don't recall this happening often until the past few months... probably with the 3.5.3 version, but could have been before as well.... In almost every session, some of the product information will not display when I highlight a product. Sometimes it displays after a very long delay. Often it will not display at all. Usually the product above or below will display perfectly. Often this afflicts more than one product. Have not done exhaustive testing, but seems to affect only updates that have not been downloaded. Today these three will not display info (or the link to the VT web entry): iClock2, CopyWrite, and Process.