Nigel Godrich apparently told a fan that Atoms for Peace "might play some festivals around April":
10/16 Massive Attack @ Greek Theater (?), 10/18 Culture Collide, 10/26 Asobi Seksu & Slowdive @ Royale, 11/7 Warpaint @ Echoplex, 11/12 Blonde Redhead @ Fonda
AfP are not headliners. Granted yeah, everyone and their mother wants to see Thom Yorke if given the chance, but no way could they top bill a festival like Coachella.
Toro Y Moi announced tour dates this morning.
The after party was fun after Ultraista. I can neither confirm nor deny i also asked nigel about things mentioned in the reddit thread.
no Depeche Mode in north america until at least Aug 2013 so it's doubtful for another coachella appearance.
COS has Depeche Mode on their "evidence" list for Lolla, highly doubt that they'll play there again and so soon.
it's not the band i hate, it's their fans.
I hope they announce all of their dates for fall and then make us pay for tickets a year in advance. I love it when bands do that!
For your health