Found this Comm Manager over at XDA. Can't seem to find the post right now but supposed to from another HTC phone. I played around with gimp a little and this is what I came up with. Tested the OEM and the cab minimaly and both work just fine as far as I can see. Let me know if something screws up, but don't blame me if it borks your phone! If you are installing the cab, make sure comm manager isnt running or you will get file permission errors. Oh... I did not create the comm manager, just skinned it and made the oem and cab. I'll add the link for the OP when I find it. Cab and oem are in the zip.
namopereht
edit:
Here's a link to a version of the original. Came from the touch dual, OP seems to be JUVS at xda.
http://forum.xda-developers.com/showthread.php?t=334336