I'm using Firefox on my iMac. Whenever I launch it the Firefox window opens and takes up my entire screen. I would like to set the default window size much smaller for Firefox (and beginning location too) but I can't seem to find how to do this. Does anyone here know? Also - is there an easier way to switch between applications in Mac? I am constantly moving around my windows looking for the menu bar of other applications 'hiding' below them.... There must be n easier way.