BitTorrent just made Bleep, its privacy-oriented messaging app, available to the public for download. It's still in the alpha stage of development though.
The app switcher can be a nuisance to run into, especially if you do it accidentally from the upper left corner of the screen. Here's how to turn it off.
A bunch of new screenshots of Windows 9 have just leaked out, and they show off some interesting features that will probably be in Redmond's upcoming OS.