Good Refresher Course?

I am now re-entering anesthesiology after having practiced full time pain medicine for the past 25 years, and plan to finish my career with half prn anesthesiology and half time pain (not prn) to allow for flexibility. Are there any decent online anesthesiology refresher courses or do I need to go to the ASA or PGA annual meeting? My anesthesia practice is non-cardiac, and I am not seeking career advancement or partnership.
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums