Can anyone recommend a fairly professional forum hosting service? I am looking for one for a client of mine. In the past I have ran a forum (phpbb) for their site and it becomes an administrative nightmare (updating software, making sure antispam software is updated, spammers, hacks, backups...) after a few months. Honestly, I want to be able to do as little as possible and just pay someone to handle the software side. I can get administrators to weed out spam and moderate.