MythTV is incredibly popular DVR alternative and the next update will roll-out new interface changes. The new software update gives developers dramatic more control over the GUI and should bring spectacular new effects including animations and OpenGL support. Every spot of the GUI should receive immediate updates and eventually more themes should appear utilizing the back-end. The .22 update just isn’t about eye candy as user interaction should be increased as well. If you haven’t checked out MythTV just yet, ya might wanna after this update has been out for a bit.