Use Any Computer Without Leaving a Trace with Tails use a USB stick or DVD to anonymize, encrypt, and hide everything you do on a computer no matter where you are. Tails is a portable operating system with all the security bells and whistles you'
On Thursday, Apple announced Mountain Lion -- its next version of Mac OS X. Like Lion, this update will incorporate many features from Apple's iOS mobile operating system. Look for Lion to arrive in the summer.