The past few days I was working on a program that runs through a bunch of senerios for work to test some things. For the most part it sends requests to a server listening on a port. I decided that my need for a command-line tool that can send data to a port would be very useful. So today I wrote such a tool and called it psend(port send).
You can grab it over at dev.sdf1.net and tell me what you think.