Yeah, guess it varies, but a lot of ISPs block incoming port 80 connections. Common enough that noip.com has a "port redirection" feature, interestingly enough

Yeah, guess it varies, but a lot of ISPs block incoming port 80 connections. Common enough that noip.com has a "port redirection" feature, interestingly enough: http://www.noip.com/support/knowledgebase/my-isp-blocks-port-80-what-can-i-do/ http://www.noip.com/support/knowledgebase/my-isp-blocks-port...