It's been a long time. I'm now working on a iPhone Development book for Addison Wesley due in early 2009.
I still use Java, Smalltalk and Lisp. Lately I've been playing with Clozure. It's a nice Lisp-1 type language on top of the JVM.
Anyway, now that the NDA is lifted for the iPhone I thought I'd start posting more again, so hopefully life doesn't intervene and leave no time to do so. Till next time, take care.