It's day two of the Steam community update announcements (opens in new tab) , and the focus is on groups. It's no surprise that terribly good-looking people at Valve chose to feature the very best Steam group (opens in new tab) as its example.
The remodel presents information with tabbed pages, replacing the current one-page vertical organization, and introduces Group Discussions -- forums for each group, similar to the game-specific boards which we glimpsed in yesterday's Hub Page announcement .
The announcements (opens in new tab) will keep coming for two more days, and will include a closed beta date.