Mr Men writes to mention a ZDNet blog entry by Adrian Kingsley-Hughes wondering aloud if maybe, just maybe, Microsoft isn't lying about having patents that are part of Linux. "Come on, no matter how much of a Linux fan you are, you have to admit that there's at least a chance that Linux does indeed infringe on Microsoft's patents. After all, Microsoft does hold a lot of patents and while Linux is open source and we can all take a look at the source code, only Microsoft has access to most of its source code so it isn't all that difficult for it to prove — to itself at any rate — that there are IP infringements contained in Linux. After all, before IBM handed over some 500 patents to the open source community, it's pretty clear that Linux was infringing some of them. Given that, why is it so hard to believe that the same isn't going on with Microsoft?" Even then, he goes on to say, so what if they do? It's not like they're going to go after us with a 'Linux tax.' Kingsley-Hughes imagines that, for the most part, Microsoft is just going to sit on this info and use it to form more and more profitable deals. Better than the alternative, I guess.