First release : 0.81

Release : 0.82
1) Added support for 2 inputs and switching between inputs with TV/Video button on the remote.

Release : 0.88
1) Added support for passthrough mode for all HDTV formats (24/25/30 1080p) (48/50/60 1080i) 720p60
2) Added Blue only on key 0
3) Added force mode on key 1 (force mode toggle between automatic choice of Display format, or one of the formats listed below in order:
   a) auto
   b) 1024x768
   c) 1280x720
   d) 1280x768
   e) 1280x800
   f) 1280x1024

4) Added support for pass through mode on key "recall"

5) Added a feature where the force mode and the pass through mode are saved to flash. To save to flash current setting, hit "enter 1 2 3"

Release : 090
1) Added support for color modes : RGB(0-255), RGB(16-235/240), Blue only, Blue only bright using the '0' key on the remote. The color mode can be saved to flash
2) Added a passthrough mode for 50Hz input for all screen formats.

Release : 092
1) Fixed a bug where pass through only works when the unit is in Auto mode.
2) Added the Frame Rate Only pass through mode.