While playing content from Hulu.com, in Firefox 7 (Windows 7), the taskbar at the bottom of the screen (which shows all the icons) no longer disappears in FULL SCREEN MODE, as it did in prior versions of Firefox. (When you're watching a movie or TV show, you need to view it as a whole screen, rather than having visual interference from the computer). In Explorer, while playing the exact same content from Hulu.com, the taskbar DOES disappear. I have installed the current version of Adobe Flashplayer but that didn't solve the problem. Thanks very much. Denise