SSO, tagging, search, OS help

Just for the sake of convenience: aouth login with fb/google. Let anyone tag anything to improve relevance of search, and error message tagging (where you literally stick the error messages line by line) to then track user behaviour determining if tag searched for and threads tag is applicable.

Make a help more in your face if a user has opted into newbie program, where you match forum statistics frequencies with tags and stuff against related events and software. Hopefully putting effort into version control between forums and user <snip>.