n9com (1086503) writes "The news you have all been waiting for! The Halo 3 Beta will be available for download on May 16th. The beta test will last until the 6th of June. The full details
are here and the Official
Halo 3 BETA footage can be downloaded from
this link or from the 360 marketplace."
System going down at 5 this afternoon to install scheduler bug.