Interesting. There's a question about dispel magic vs. supernatural and spell-like abilities, which clarifies that you can't dispel a (Su) effect, but you can dispel the lasting effect of a SLA. It doesn't make any reference to Skip's suggestion that SLAs might be counterable. (This is good, IMO, since it was a nutty idea anyhow.)
Other than that, it's mostly a bunch of questions about how natural attacks are different from wielded weapons. A few questions deal with other monster abilities, but nothing seems particuarly noteworthy.