Halo 3 Heroic Map Pack available for purchase

The planets Halos have finally aligned and the time has come ... Halo 3's first downloadable content is here. Available for download off the XBLM is the 800 Microsoft point Heroic Map Pack featuring three multiplayer maps including Standoff, Rat's Nest and Foundry. You can take a looksy at the new maps via the gallery below, read over Bungie's Heroic Map Pack FAQ or you could just jump in and make the purchase already. We're off to download now ... time to pwn some n00bs in the Foundry.