I think this is related to NANOG. I hope :-) I am looking for ISP software that handles billing and accounting. It has to tie in to web servers (how much space the customer uses); to the mail server (how much disk space is used); to Radius for how long a user is logged in (or how much data the customer has sent/received); maybe even poll cable/ADSL modems for inoctets and outoctets; be customizable; have many APIs to push the data to external programs; SQL based; etc. Any resource a customer uses has to be accountable and billable. We all have programs like bind, inn, sendmail, apache, squid, etc but I have yet to see a freeware or commercial program that does all the functions above. Please send me URLs to prove me wrong :-) Thanks, Hank