These are the only ones I've managed to figure out so far. The first three emoticons don't look the same in the blogs as they do in the forum, and the last 3 emoticons don't work here in the forum, but do work in the blogs. I added my impression of what each one looks like, so I can keep track.
smile
smiling wink
sad
:? harrumph
:| expressionless
:P open mouth smile
Happy thoughts, Sonja