www.bricklin.com/speeches/c-of-c/peruser.htm
(c) Copyright 2001 Daniel Bricklin
Per New User Financials
Costs:
Disk
Server
Bandwidth
Setup (one time)
Revenues:
Subscription or base fees
Per transaction fees
Advertising and other side-effect usage-based revenues
Philanthropy
Revenue must be greater than Costs
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