I hardly know Stuart Goldsmith and he didn't ask me to put up a blogpost about it! I'm a huge fan of what he's doing. The podcast is exclusively about stand-up comedy rather than sitcom, but it's just fascinating to here people talk at length in detail about comedy in a properly technical way, so it's music to my ears.
There are already 87 episodes to choose from so far, but if you have no idea where to start, you'll probably want to start with famous people off the telly like Sarah Millican, Alan Davies, Greg Proops, Milton Jones, Jason Manford, Tim Vine, Rhod Gilbert - who all do great interviews. But if you're a geek like me, I'd recommend the podcasts with the real joke technicians: Listen to Ep6 Adam Bloom, Ep26 Stephen Grant and Ep67 Gary Delaney. Then listen to all the rest, and donate some money to the cause.