Start up disk space
I keep getting a message lately that says my Start Up disk is almost full and that I need to delete some of my files. What does this mean exactly and how do I perform this task. I noticed this has started as I have been using iMovie lately if that helps at all. Thanks.
MacBook Pro 15" / iMac 2GHz Intel Core 2 Duo 17", Mac OS X (10.4.11)