This AskMe thread about contributors vs. lurkers reminded me of something I've been meaning to inquire about. A pony named Argus, who sees all users, named and unnamed, and enumerates them with well-manicured hooves. A digital Clever Hans. Or a realtime visitor count, if you prefer.
phpBB, for example, has a widget that displays something like "150 users online :: 45 Registered, 105 Guests." It provides a realtime sense of the ebb and flow of both members and non-, lending mass to those shadowy shoulders that we're rubbing up against and giving vague form to the invisible, silent crowd of The Unregistered. Seems like it would be a meaningful set of numbers to display on the blue, up where total number of members appears now. Heck, might this metric already exist on the administrative dashboard?
Could we have that, or would it violate some long-held norms, be too resource-intensive, or reveal more about site traffic to potential advertisers than is desirable? Would the number of lurkers be too frightening to behold? Rough numbers would be fine—no need to poll every minute—just often enough to approximate the size of the madding throng in whose midst we wander.
posted by mumkin to feature requests at 7:42 PM (27 comments total)
In the past I did at one time have a "123 members online now" message that simply read how many live sessions we had for people that hit the front page of mefi in the last 20 minutes. I guess if I could figure out a way to do that with non-members, it wouldn't require db logging.
posted by mathowie at 7:47 PM on March 23, 2008