Rockstar has yet to announce a PC version of Grand Theft Auto 5--even though people clearly want one. Officially, a PC port is "up for consideration." Unofficially, it sounds like a PC version is in the works.
PC gamers should be quite thrilled to hear that Nvidia--a major PC gaming partner--namedropped a PC release of GTA5 for this fall.
"The PC market is evolving," Nvidia's senior director of investor relations Chris Evenden said in an earnings call (via Polygon). "Gamers are preparing their systems for a strong roster of games coming this fall, including blockbuster franchises, such as Call of Duty: Ghosts, Grand Theft Auto 5 and Assassin's Creed 4."
Evenden could be mistaken, however if he isn't, it appears that PC gamers can look forward to GTA some time this fall. There was a seven month delay between the PC and console version of GTA4. If Evenden is correct, the PC release of GTA5 will appear much sooner.