World Of Warcraft: New Client Side Patch Released

A new patch, patch 2.1.0.6, was released today to correct a client side crashing issue. For those of your who are having a hard time getting it through Blizzard's download service, here's a Fileshack mirror

There has also been a small hotfix applied to the arenas:

The on-use abilities of the Commander's Badge, Captain's Badge, and Ancient Cornerstone Grimoire can no longer be used while in an Arena.

Original post here.