Ever run into trouble getting your router configured? Downloaded some cool application only to discover it doesn’t work because your router is blocking access? Read a ReadMe file for a new application, seen it mention NAT or port forwarding and run screaming from the room? Check out portforward.com, a tremendously helpful site that contains extensive guides on how to configure your router to work with dozens of applications. Guides typically contain tons of screenshots specific to your router model and javascripts that help you figure out what value to put in each field in your router’s configuration forms. If you’ve ever been frustrated by this process in the past, it’s very likely this site will resolve your issues.