That is the question. Like you have found everything you need in Linux and do not depend on any OS at all. I have found most of the software equivalent to Microsoft and I can totally switch except for some game which I don't really need. But my all in one Lexmark printer is not so friendly with Linux. Printing works fine except for the scanner. Its just hang during scanning. So I had to use a virtual box and install Window XP to use the scanner. If not I am totally Linux user. So how about you guys?