H21 / H23 Software Release 6/5 v.42EB or 42EE

[jcrandall]

H21: 0x42EB
H23: 0x42EE

New Features / Improvements
New User Interface (Setup Screens)
Network support
Over the air support (AM21)
Quick Tune
Adult Channel Hiding
Triple Tap (text entry similiar to cell phones)
New XM Screen Saver
SWM Meter Screen
Enhanced Info descriptions
Support for additional remote control codes
Improved Search Capabilities
Media Share