It seems the Downloads list kinda glitches. That is, sometimes the list on the Downloads tab disappears. The files will still be downloading, but nothing will be visible. Clicking in the list where items should be will often restore their visibility. Even in this state, the column headers are all wacked out: they don't line up with the columns of the items in the list and some of the columns appear that I've chosen to hide. Clicking on another tab (say, "Flash video downloads") and back to the Downloads tab causes the issue. Sometimes the downloads list reappears by itself (I think this happens when the download is active). However, the columns always get messed up. I'm using FDM Light 3.0 build 848. See screenshot: