Well, just got the latest release of 10.4.3 on my IDK, still can not even get the Tivo Desktop service to start. I don't know what Tivo's big problem is with supporting Macintosh folk. We've had to run extra software just to get the BASE HMO functions working (i.e. sharing mp3's and photos). Now with the release of the Intel based Macs just over a month away, I am happy to say (dripping sarcasm) that even those base features no longer work. Tivo has given us no timetable as to when the EXISTING user base will get on to par with Windows, much less folks who buy the new x86 based macs. Trust me, if there were ANY other DVR product out there capable of MP3 streaming, I would have dumped Tivo months ago! Please anyone who has any ideas on how else I could stream mp3's to my Tivo without Tivo Desktop working, feel free to message or e-mail me. To any Tivo programmers reading this, I don't care if it is a first release alpha version, if you have any Tivo Desktop software that will run under OSX86 I would be MORE then happy to test for you. Oh and please no smart a*s comments about "just sign up to be a beta tester". I already have, and there is not even an option to indicate I have an Intel based Mac.