While i'm in Parallels with Win XP Pro, i used to be able to use ALT-TAB to switch between applications, and then use APPLE-TAB to be able to switch between Apple applications... but suddenly something happened where the apple key suddenly started working in Windows So now i can't do APPLE-TAB anymore to switch to apple applications anymore. Is this a version update that i've done or soemthing? How do i get it back to how it was?