A module to limit number of posts a user can make during a set period of time? I have a number of sites that allows users to post nodes and comments, however bots are getting a hold of these and having their way with my site. I recall seeing a module a while back (but cannot remember it's name) that allows admins to set a time limit between posts. Basically denying posts that made within minutes or seconds of eachother. Any ideas?
Maybe Node limit module can help? I haven't used it but it seems that this may be what you need.