Here is a link to Stephen Downes' website with a response to our OLTD 501 questions to him.
file:///Users/janechristensen/Desktop/OLTD_501/Topic%202/DG_Posts/Questions%20from%20students%20at%20Vancouver%20Island%20University%20answered%20by%20Stephen%20Downes.webarchive
file:///Users/janechristensen/Desktop/OLTD_501/Topic%202/DG_Posts/Questions%20from%20students%20at%20Vancouver%20Island%20University%20answered%20by%20Stephen%20Downes.webarchive