From the Lineup page:
Cafe Tacvba plays 6:10 pm to 7:00 pm
Violent Femmes will play from 4:50 - 5:45 pm
I really enjoyed both sets back to back, was all the way upfront for both. But I can see in that case how that would create new conflicts and make a total different Coachella from W1. For one, I would have seen Grinderman over The Stone Roses then Blur which kind of sucks.