I find it's not immediately obvious who the author of a thread is, while it's very obvious in the reply section. Maybe I'll get used to it eventually, especially when I post this and can compare the difference between this thread and those that appear to be Bob originated.
I assume that box over on the right is it, but is that ad for Bob's book part of his signature or there regardless.
Ah-ha, ok the ad is there regardless and the rest is all originator and thread detail.
And editting seems to work, though I wonder if it would be nice to see the edit audit that some discussion forums employ?