Get over and look at how Cris Crissman has set up her open course:
ECI521 Teaching Literature for Young Adults
http://bookhenge2011.wikispaces.com/. She's using all kinds of Web2.0 tools. Did the image for my "Personal Class Trading Card" work? No!
http://www.wallwisher.com/wall/eci5212011. I'll have to go try that again...