Another parse problem

Hi gang: Considering all the recent parsing, here's another problem to consider -- given any text, parse the domain-names out of it. You may limit the parsing to the most popular TDL's, such as .com, .net, and .org, but the finished result should be an array containing all the domain-names found in a text file. Cheers, tedd -- ------- http://sperling.com http://ancientstones.com http://earthstones.com