Huge List of Tivo/DVR Hacks
Since TiVo DVRs and infact most DVRs are built on the Linux operating system they are open to a variety of hacks. Here is a list of TiVo DVR hacks and some regular DVR hacking resources that you may find useful.
PVR Blog Hacks
A regularly updated blog with the occasional DVR hacking guide. This blog makes a good all round DVR resource.
TiVo Scripts Wiki Page
A resource for TiVO scripts which automate TiVo hacking. This site links to the DealDatabase Hacking Forum and also links to some other TiVo DVR Hacks.
Series 2 Hacking WiKi
Information on Hacking Series 2 TiVos. The whole wiki of TiVO DVR can be found
here.
TiVo Techies DVR Hacks
A Forum dedicated to TiVO DVR hacks. A great place to ask questions.
DirecTiVo Hack
This DVR hack shows you how to get TiVo 6.2 on your DirecTV TiVo.
Steve Jenkins TiVo DVR Hacks
A guide to hacking TiVo DVRs from April 2005.
How to build Your Own DVR
Exactly one year on from when Steve Jenkins TiVo DVR hacking guides were last updated (above) comes an up to date guide on how to Build Your Own DVR.
DVR Dancing Machine Hack
A fun DVR hack which can turn your DVR into a stepmania dancing machine. This is from a great site which has a lot of information on building your own DVR.
TiVO Hacking Books
If you are really into TiVo and DVR hacks then you should check out the many great books on the subject. There is lots of great information in these books which you cannot find online.