Sony announced during their E3 press conference that PS+ would be getting 12 new free games starting Tomorrow.
Games such as Just Cause 2, Infamous 2, Little Big Planet 2, and Saints Row 2 will be available for North American Plus members to download for free.
Sony said new games will be rotated into the Plus subscription all the time. After Sony revealed this they also gave every attendee at the press conference a free year worth of PS+
Keep checking back here for more updates on Sony, and E3 in general in the coming days