From: Brett S Hallett Date: 2003-10-11T09:33:27+09:00 Subject: detecting if I am connected to a ISP Hi, I have written a small mail pre-viewer in Ruby/FXRuby which allows a graphic view of incoming mail headers, from which I can select canditates for deletion before loading, I an using POP, however I cannot see any way to detect that the user has actually connected to their ISP before running the program, natually I recieve a 'system error.