As promised (story), the Ghost Recon Website now offers a new Ghost Recon: Advanced Warfighter PC Map Pack that includes three new DM maps, new co-op levels, a multiplayer map editor, and more, all detailed in the complete patch notes. They also have downloads of an "Advanced Tactical Centre" for the game, word on an Xbox 360 GRAW tourney, and details on the next map pack, planned for release next month:

We're proud to announce the release of an all new content package for Ghost Recon Advanced Warfighter for the PC. The massive content update delivered by Multiplayer Pack 1 builds upon the original game by offering new multiplayer modes, expanded coop campaign through newly added missions and the addition of an all new map editor. Along with the delivery of this fresh new content comes a list of fixes and updates, further optimizing players’ experience with GRAW PC. More information and further support for GRAW PC will be announced in the near future. Until then, take a look below for an outline of content and optimizations this huge update consists of and for access to new assets:

    • Multiplayer gets down and dirty as the Deathmatch (DM) game type has been added to the game, along with 3 brand new DM maps! Industrial, Suburbs and Hollow
    • Additional co-op levels
    • Multiplayer map Editor has been added
    • Fully dedicated servers now available for GRAW PC
    • Multiple upgrades and optimizations

For a complete list of upgrades, fixes and optimizations please click here.

Hang on! The second MP Pack, currently slated to release in July for free, will introduce the Team Deathmatch mode as well as one of the most popular original Ghost Recon MP modes! Expect also plenty other adding and improvements. More info to come soon.