I should have known something was up, but here it is: Grand Theft Auto V won't be available on PC this month as previously announced. Rockstar has delayed the game to March 24, 2015.
The good news, at least for console owners, is that online heists are almost here at long last. That's the plan, anyway. You'll be able to find and play those through GTA Online "in the coming weeks ahead of the PC launch." Heists will be playable on PC at launch on March 24.
Rockstar also sent out new screenshots and system requirements, viewable below.