Below is a (graphical) list of PoCS episodes (formerly known as lectures). Each episode covers one or more Slide Sets which in turn may be covered in one more more episodes (score: bipartite affiliation graphs).

A few details:

• All lectures are necessarily bottle episodes; we will occasionally overlay some other tropes.

• Screen capture and video creation are made possible by ScreenFlow.
• Key implements include several iPod touches, the second generation Swivl thing, a Sennheiser wireless kit, and a Countryman microphone.
• Episodes are housed on youtube and will be viewable in up to 1440HD (this likely needs to be selected manually after hitting play, via the little cog thing).

• For ease of retweeting, tweets announcing each episodes's coming into existence are embedded.
• There are no comfy chairs.