flow class updates

I have posted two additional items to the Flow page within the Learn section. Here's what I've posted:

1. Alicia & Gwen's multimedia presentation on flow (plus a PDF providing references)
   
2. A video of the presentation by Csikszentmihalyi himself at the TED Conference given in 2004.
   

Both of these are optional downloads, but I'm sure many of you will find them helpful.

session 6 on flow @ learn section