Yes, I am. And I am at work. Road Runner requires an ethernet card, which can be kind of pricey or extremely cheap, depending in the brand you get. Intel has this wireless networking kit I've been playing with for the last couple of months that works very well, and I've used a cable system from 3Com that worked pretty well. Hey Sean, a static IP is an internet address that is dedicated to you and no one else, and many companies' basic offering includes a dynamic IP address, which can change when you shut down your computer.
Statics are necessary for people who want to run a consistent Web server or file server.
But we need to be realistic about costs and speed when talking wireless. DSL and cable-modem haven't really scratched the service of their potential market, and I think they will be around for quite a while. There are free Web server apps out there that you could use on a home PC, although with freeware comes a host of concerns about security, so beware. If I had my way, we'd all have 7 megabits up and down. It really is user-specific.