daland sent me a PDF of the
CRC guide to kashering, in anticipation of cooking with kosher stuffy stuff in his pots and pans.
There's a chart that tells you if certain items/materials can be kashered, and how to kasher them if you can, both for Passover and for year-round. It covers things like aluminum, china, Corelle, plastic, wood, etc...
...
Apparently you have to kasher your dentures for Passover.