- eLearning Technology: Adoption of Web 2.0 and eLearning 2.0 Revisited
- Enterprise 2.0 - What's the PU?
- Web 2.0 Adoption in the Enterprise - It's Personal
These posts may be worth reading, but the basic gist is that adoption starts from the personal utility - actually its the perceived usefulness (PU), but that's roughly the personal utility.
I simply wanted to add to what she is saying that adoption is going to be dependent on us first learning how to use these tools ourselves and then showing others. Maybe take a look at: