My favourite one is the TGS podcast. 3 hours long regularly, although sometimes it's shorter. It's a video podcast between totalbiscuit, jesse cox from OMFGcata and Dodger from pressheart2continue and dexterity bonus. They have a guest host that changes every week.
It's absolutely hilarious, and it has a lot of news, trailes, upcoming releases and all sorts of other things while still being incredibly funny. The combination of hosts is great.
The second one I like is the yogpod, which is just random ramblings from Simon and Lewis from the yogscast. I prefer it over most of their video content, and they just started it up after a maybe year long break
