There are some good indications that the rumor of a PC version of GTA V will come out next year.
Rumors have surfaced around the internet if the possibility of a next-gen or PC version of a GTA V game would come. My common sense radar tells me that it will come to the next-gen systems and the PC simply because GTA V is a cash cow. Multiple industry sources haveindicated that GTA V would come to the PC in the first quarter of 2014.
An interesting note to follow was in August GPU maker Nvidia's senior director of investor relations Chris Evenden made a conference call mentioning GTA V for PC.
"[PC] 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,"
It seems that souces have recently told Eurogamer that a PC version of Grand Theft Auto V will find its way to gamers. If this is true, this shouldn't be of any surprise just for financial reasons alone.