This is a cool little note about ColdFusion 10 which was news to me. As per the Adobe ColdFusion Blog ...
A small but significant change in ColdFusion 10 is around IP address restriction. Till ColdFusion 9, only two fixed IP addresses can access the developer edition of server. But this restriction is changed in ColdFusion 10. ColdFusion 10 developer edition can now be accessed concurrently by any two IP addresses. The restriction is on two concurrent request from any two IP addresses and not on which IP addresses.
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