I have gone with Evernote for now.
This course will become read-only in the near future. Tell us at community.p2pu.org if that is a problem.
Do one or more of the following:
What platform did you settle on? Share your public resource in the discussion forum below.
I keep a personal blog at http://matts-myth.blogspot.com/ but this is going to inject some life into it and give me a new subject too blog/tweet about, and what a great idea to start a google spreedsheet to monitor and document my progress