The Game Developer's Conference is always an interesting even with lots of cool news for game geeks to get all anticipatory over.

Microsoft's released some screen caps showing off the user interface for the next-generation XBOX Guide - an entertainment gateway for users. The also describe the future XBOX experience: "games, friends, music, and more."

The sample images and more info are available here.

You can also listen to the keynote address by Microsoft's J Allard, in which he speaks about the next-gen XBOX:

J Allard Keynote video in WMV Format

Keynote demonstration video in WMV Format

J Allard Keynote In MP3 Format

J Allard Keynote In WMA Format

(found via Engadget)