Site crawlers for search engines and people scraping the site.
@joeI've noticed in the "Members Online Now" box it has 'robots' listed. I think I have an idea what it is. What are "robots"?
@joe
If you are posting your email-address in a forum like this or elsewhere, then just write it like this 'youremail(at)something.com' -(replace (at) with @), then the bots (spammers) can't read it with their software.