(thing) by CentrX Wed Jun 14 2000 at 4:18:31
Moving Pictures Experts Group: An ISO committee that generates standards for digital audio and video compression and the name of their algorithms.

MPEG-1 is optimized for CD-ROM, MPEG-2 for broadcast-quality video and MPEG-4 for low-bandwidth video telephony. MPEG-3 was merged into MPEG-2.

MPEG Layers

I like it!