I have a rather lengthy drive to work each day (~1 hour each way) while listening to the nonsensical ramblings of my local sports radio one day it hit me like a ton of bricks: why was I listening to this dribble when I could be spending this time making myself a better developer. Thus began my search for some good technical podcasts to fill up my iPhone with.
I'm primarily a ColdFusion/Java developer and you'll see that none of these focus on either of those. I'm a big believer that no matter what language you primarily use there are tons of things to learn from other languages. I've used many things I've learned from listening to these in my day to day development.
While this list is far from complete its based on what I've discovered so far. If you have a favorite podcast that you think I missed please comment and let me know. I'm always looking for more good ones to listen to.
Software Engineering Radio (http://www.se-radio.net/)
I don't recommend listening to this one before you've had your coffee. This podcast can be quite dry at times but it is packed with excellent technical information. If you can get past the sometimes monotone delivery there is a lot to be learned from every episode. The topics covered here cover an extremely wide range of topics, I'd highly suggest looking through all their back episodes for topics that may be interesting to you.
Herding Code (http://herdingcode.com/)
Herding code is a .NET focused podcast that contains mostly interviews with other developers. The guests on Herding Code are usually top notch, and I frequently find myself going to the show notes on the website and researching a lot of the topics that come up. The hosts are also extremely knowledgeable and usually ask their guests great thought provoking questions. The topics discussed cover both open source and Microsoft specific topics which is a bonus in my book.
Pragmatic Podcast (http://pragprog.com/podcasts)
This podcast is another interview style podcast from the publishers of the Pragmatic Bookshelf books. This podcast is a great change of pace from the strictly programming related podcasts I usually listen to. Most of the time the interviews are for development specific topics, but I find the real gems are the ones that don't focus on development. For instance, Andy Hunt's chat on Pragmatic Wetwear (http://pragprog.com/podcasts/show/13) or Chad Fowler's chat on "The Passionate Programmer (http://pragprog.com/podcasts/show/26) were some of the best overall podcasts I've listened to.
Polymorphic Podcast (http://polymorphicpodcast.com/)
The Polymorphic Podcast is another .NET focused podcast. The host, Craig, does an excellent job of talking about things at an architectural level that will benefit developers from any language. This podcast also does a good job at providing its listeners with enough high level programming best practices and techniques that its worth listening to even if you are not a .NET developer.
On Software (http://www.informit.com/podcasts/channel.aspx?c=dadf92ca-3bdc-484e-9cd8-cbfe0cfc0de6)
Pluralcast formarly Elegant Code (http://www.pluralsight-training.net/microsoft/pluralcast/default.aspx)
Admittedly I haven't listened to nearly as many episodes of this one as the others, however, the ones I've listened to have had excellent technical content. Again, its another .NET podcast but David does an excellent job in breaking down the technical aspects of what he's talking about and seems very detail oriented which helps when explaining something in an audio format.
This Ruby-On-Rails specific videocast may be unmatched in its technical content. Like the prior sentence implies, this is another video cast that is a great watch during your lunch hour. Even if you never have any intention to write a line of Ruby you'll be hard pressed not to take some of the ideas Ryan presents and try to implement them in your day to day development. Ryan also does an excellent job preparing for his shows and the delivery of the content is second to none on this list.
The Changelog Show (http://thechangelog.com/)
This is the latest podcast I've started to listen to. Wynn Netherland and Adam Stacoviak host this weekly show that focuses on Open Source projects and culture. Each week features an Open Source developer talking about their project and the open source landscape. This podcast does have a pretty Ruby-ish feel to it as both of the hosts are Ruby developers and most of the interviewees (at least through the episodes I've listened to but I still have about 12 to go before I'm current) have a Ruby background. Regardless I find this show informative and entertaining and I almost always find myself watching at least one project or developer on GitHub after the show.
News Based Podcasts
While learning new things is always one of the more important things a developer can do its also important to stay up on the current news and trends. While the following podcasts don't give you the amount of technical information as the ones I mentioned above these focus on keeping you up to date on their platforms of focus. While I downloaded every episode of the others the ones below I usually only download the latest shows so I can hear whats new and exciting.
For jQuery you can't go wrong with The Official jQuery Podcast (http://podcast.jquery.com/). I also wish I could speak intelligently on the yayQuery Podcast (http://yayquery.com/) becuase it seems like it will be full of excellent information as well. I do have episodes 0 - 22 queued up in my play list bug I just haven't gotten around to listening to them yet. Once I do I'll update this entry with more information.
While this list doesn't cover all of the podcasts I listen to regularly, it does cover the ones I tend to glean the most information from. Like I mentioned earlier, if there are others you know of that you think deserve mention in this post please leave me a comment and I'll give them a listen, and I'll try to keep this post up to date as I discover more good podcasts.