TWIP is my favorite photgraphy podcast and has a great blog to go along with it. The community that has formed around TWIP is amazing with many great photographers who are happy to critique and share wonderful photos and ideas.
Alex Lindsay and Scott Bourne really bring the show to life with regular contributors Steve Simon, Ron Brinkmann, and Fred Johnson, you can find more details about each of them on the TWIP Staff page. Thier combined knowledge of photgraphy, computer software, and the technology that surronds photography makes TWIP a fantastic show that covers the world of photography.
The TWIP crew uses Flickr to host a photo group, a critique group, and contests. The attitudes in the flickr groups remains uniquely positive and the prizes for the contests always result in great photos and even better prizes.
I highly recommend the TWIP podcast, video podcast, and blog to anyone who has an interest in photography and technology.