What are the difference ( besides the test part) is both official Fedora Core1 Yarrow and Official Fedora Core 2 TEST1? I know their test but do they both have the same software installed? I really like what i am seeing on Fedora Core2 but i think i need to go to step one first before going off and testing software of which i have not yet have any experience of working with. I also would like to know how to unistall FC2 safely so i can install Yarrow (what does that mean?) onto my machine so i wouldn't have to deal with the updates,blah. Brittany