For all of us who didn't attend the Tools of Change Conference, Jane at Dear Author provides a great overview (and the discussion in comments is interesting, too).
Ariana Huffington, at the conference, suggested book reviews should be conversation starters, not enders.
It makes me wonder if I'm being overly self-indulgent posting my reviews here. I should be over at other people's sites being part of a conversation. **wail** but I'm shy!