Despite the fact that its predecessor sold millions upon millions of units in the past year, the Galaxy S 4 isn't alone in its quest for global Android domination this time.

ENGADGET

For Microsoft, which packages its software with Windows, it means domination of what little of the universe it doesn't already control.

FORBES: Streaming meemies

Things have been eerily quiet surrounding this year's event, but it wouldn't be a stretch to hear more about the rumored Google Music, Android's next step towards world domination, juicy details on the company's relationship with NFC, or where Chrome OS really sits.

ENGADGET: Google I/O 2011 kicks off tomorrow, get your liveblog right here!