Shoutbox

Agree with Cookie.

For privacy concerns it would have to be opt-in, meaning the majority of people we would still have to ask them to turn it on. With some clear steps which everyone understands we could also just ask them to post it manually. So for support purposes I wouldn't find it that much of a solution.

However, it is still an interesting idea. People who want it can show of which skins/scripts etc. the installed on their profile. But in any case it should be completely opt-in and only related to Plus! (showing WLM and Plus! version is fine, but no list of other installed apps).