The Doom series, Fallout games, The Elder Scrolls and Quake (obviously) series are all up for grabs on the cheap, available as individual downloads or in special predetermined bundles. Games from Bethesda's publishing side, like Rogue Warrior, Hunted: The Demon's Forge and Brink are also on sale. The Quakecon bundle, which includes all 45 of these eligible games, is priced at $90; the full list of what's up for grabs can be seen here.
At this year's show, id Software co-founder John Carmack's keynote mentioned that development for the Wii U and PS Vita was an "extremely unlikely" proposition. His three-hour talk addressed a number of topics, including next-generation consoles and how he doesn't expect "radically better games enabled because of the new capabilities on the consoles."