iTunes U and Podcasts

Since I got my iPhone, I have started listening to podcasts and courses put online by universities.

Specs listed the podcasts she listens to and Razib also mentioned a podcast recently, so I thought I should list the stuff I have been listening to on my iPhone and may be Razib and others can chime in with some suggestions.

Here’s my current list of podcasts:

In addition, here are some courses and lectures on iTunes U and as podcasts that I have been listening to or that are in my listening queue:

What do you recommend?