Well, this may or may not be common knowledge amongst Mac users... I have been one since 1999 and had no idea until last week... using X11 downloadable from http://www.apple.com you can download Gimp (free graphics editor mainly used by linux nuts) and OpenOffice (same deal) and use them on your Macintosh.
Granted it takes a few more seconds to load up but I have found both to be quite stable, user friendly, and best of all FREE!
Granted it takes a few more seconds to load up but I have found both to be quite stable, user friendly, and best of all FREE!