ausage writes "Groklaw has noted that for the last few days, Microsoft has been distributing Unbuntu Desktop Linux from the Windows Marketplace Website. The page is gone now, but can still — as of this morning — be seen using Google cache. 'Heaven only knows that's true, simply perfect for laptops, desktops and servers. The part Microsoft got wrong is it says the license is "Free" and "No limitations". Actually, the GPL does set some limitations, like what you are responsible to do if you redistribute.'"