http://marketshare.hitslink.com/operating-system-market-share.aspx?qprid=10 Ubuntu is in the "Linux" category. That means Ubuntu has even less of a market share. Imagine a FREE OS that most reject as garbage. You would think that word of mouth would spread like wildfire across the planet about Ubuntu. Imagine, giving away an OS and Microsoft charges big money for theirs. Why didn't the masses ditch Windows and migrate to Ubuntu? Maybe because the product is SHIT! LOL!