Google (GOOG) roundup: 1) YouTube's video upload rate has passed 100 hours per minute. That's up from 72 hours last year, and 48 the year before. The milestone comes as YouTube expands live streaming support, and announces plans to unify its design across devices/platforms. 2) In July, Dell (DELL) will begin selling Project Ophelia, a $100 USB flash drive-shaped device that allows any monitor with an HDMI port to be turned into an Android PC. Dell is also working on "a keyboard-like technology for users to type when Ophelia is docked to a screen."