I would like to suggest an additional option under Threads, Discussions and Conversations that will automatically convert the first letter of every thread to upper-case. Note that this is different from "Sentence case," which incorrectly converts proper nouns to lower-case. Under this rule: can anyone recommend a few restaurants in Naples and Salerno? would be converted to Can anyone recommend a few restaurants in Naples and Salerno? If you used "Sentence case," Naples and Salerno would become all lower-case, a very unfortunate side effect, to say the least. The setting that I'm suggesting would address this issue.