It's GNU/Linux's fault. Android, still based on Linux, could likely win the desktop if Google got their act together and stopped pushing ChromeOS. Notice how my binary applications run on *very* many Android devices without recompilation, even when I write in C using the NDK. Notice how Android does not introduce bugs in my applications by swapping in a buggy shared library which I never tested. Notice how nearly impossible it is to publish a GNU/Linux app in comparison. In one case, you just publish your app to Google and wait a day or so. Notice how my app simply installs in a comparitavely secure jailed directory rather than having to disperse crap all over the file system. For Linux, you need to write and test different and binary incompatible installatoin packages for RedHat, Arch, Debian, Suse, then wait a few years for your package to be accepted and migrate from unstable to testing to stable, and even then you don't run everywhere.
Just freaking stupid.... year of the GNU/Linux Desktop my butt!
On a completely unrelated note, WTF is up with the new slashdot site? I had the newly dumbed-down ads disabled with a check-box. The check box is gone, and the ads are back, and dumber than ever! I miss the days of Barracuda ads that made sense on slashdot. The new ones aren't targeted at geeks at all.