I too am getting sick of waiting, of being a second-class citizen in TiVo's eyes, so I wrote an email to every address I could find on their website with the same letter of disgust. I was amazed when I got feedback from someone later that day! I recommend that everyone write a letter letting them know how important this is to the Mac community.

Here is my correspondance with a person at TiVo: http://www.garden2.net/share/archives/000412.html

Here are the email contacts which I sent letters to: http://www.tivo.com/5.9.asp (down near the bottom there are links for media inquiries, dealer hotline, investor relations, and webmaster)