Microsoft have been adamant that the GTAIV DLC is exclusive to X-Box 360, in fact I’ve just seen a bus go past advertising it with “Only on Xbox 360” plastered down the side.
Whilst the Rockstar website only lists the XBox version, some eagle eyed poster on the GTA4 Forum has spotted a recent update to the PC version now includes achievements for the Lost & The Damned DLC. That’s a pretty big indication the PC version will be getting DLC so once again ‘exclusive’ means something else.
Whodathunk. Let’s hope it ends up on the PS3, too.