CreativeLive is a great source for free training in any number of subjects. Erica Gamet is currently teaching an InDesign CS6 Class. Hurry if you want to get in on the action. Course ends Wed., 1/23/13. Classes begin at 9:00 am PST and end at 4:00 pm. There is a chat room where you can post questions.
CreativeLive is also a good source for Photography Classes, covering topics from Boudoir to Babies (and everything in between).