Bethesda has officially unveiled three DLC packs for Fallout:New Vegas that will launch simultaneously on Xbox 360, PC, and PS3 in the coming months. Bethesda provides further details:

"Available on May 17, Honest Hearts takes you on an expedition to the unspoiled wilderness of Utah's Zion National Park. Things go horribly wrong when your caravan is ambushed by a tribal raiding band. As you try to find a way back to the Mojave, you become embroiled in a war between tribes and a conflict between a New Canaanite missionary and the mysterious Burned Man. The decisions you make will determine the fate of Zion.

In Old World Blues, releasing in June,you will discover how some of the Mojave’s mutated monsters came to be when you unwittingly become a lab rat in a science experiment gone awry. You’ll need to scour the Pre-War research centers of the Big Empty in search of technology to turn the tables on your kidnappers or join forces with them against an even greater threat.

Lonesome Road, available in July, brings the courier's story full circle when you are contacted by the original Courier Six, a man by the name of Ulysses who refused to deliver the Platinum Chip at the start of New Vegas. In his transmission, Ulysses promises the answer as to why, but only if you take one last job –a job that leads you into the depths of the hurricane-swept canyons of the Divide, a landscape torn apart by earthquakes and violent storms."

This news comes hot on the heels of a second patch for Xbox 360 that fixed crucial problems, including the corrupted save files caused by the first patch. Hopefully, we can also expect such patches on PC and PS3 so that we can enjoy the post-apocalypse worry-free.