Alright, the beta is up on the store (as well as here, but I may or may not be diligent about posting beta's here). You can join in at https://groups.google.com/forum/?hl=en#!forum/dsub-beta
. Here is the testing link: https://play.google.com/apps/testing/gi ... n2005.dsub
. People can posts their thoughts here. Basically this update is for two things:
1) Change from tabs to the pull out drawer that seems to be the new direction google wants apps to use.
2) Added a basic 2 pane tablet layout. Now when you click on something you can see it open up in a secondary pane instead of replacing the existing screen. I still need to tweak some stuff like make the playing buttons centered instead of just against the right edge of the screen, but it is a rough idea of what I want it to be.