i dont thinkit is yet, have you PM'd the developer of the project that was left unfinished. he might be able to give you a more indepth answer. it might be possible but i havent ssen it yet on here or XDA. maybe if we can generate more of a buzz for it a dev might take it up n start developing it. till then i think our options are the ones you posted above. i will keep searching to see if i can find it though.
Edit: reading on XDA i found a .cab i dont know if this might help but i gues anything it worth a try. heres the original thread, and the cab is underneath
http://forum.xda-developers.com/showthread.php?t=426583