Watch the attitude that's projected in the following promotional video. It's probably a real commercial.
With a mentality like this, no wonder Microsoft patents something like sudo. Is that what Linux supposedly infringes on? Has Microsoft done its homework and reached the shelf for some prior art?
IBM: Produce code for us till we buy the community... And never use "bad words" like "master" and "slave" (pioneered by IBM itself in the computing context)