When I'm eating, or generally feeling bored, I like to watch a TV-series or something for entertainment. However, being somewhat of a geek, I was wondering if there were any technical video podcasts out there that I should be subscribing to? Any site that provides programming or technology-related videos for streaming or download will do. A good example of the kind of videos I am looking for are Apple's video lectures for the iPod SDK.
Does something like "Slashdot video" exist?
Note that stuff like Strong Bad is fun the first few times, but it's not really the kind of thing I'm looking for. I want to learn something (useful) while eating dinner!
Update
You don't say which technology you're particularly interested in [...]
I am actually not looking for videos about a specific technology or implementation language, but rather general topics such as design patterns, object-oriented design, usability, parallel computing, distributed systems, networking, databases, development processes, tools and techniques, methodologies, design principles, best practices and agile development. (I realize the iPod SDK videos may have been a bad example, as they are very specific.)
In short, my topic of interest is how to become a better programmer and software developer. That being said, I mainly develop in Java, C, C++ and Python for Windows and Linux platforms. What I am not looking for are tutorials on how to do X in language Y with framework Z.