dar.fm is a new website that allows you to record radio shows easily.
I read about this in Businessweek
http://www.businessweek.com/magazine/content/11_10/b4218035568306.htmIt is truly a great service. There are programs that allowed you to record online radio streams but your computer and the program had to be always on. This takes care of all of that all you have to do is search for a show and hit record. It is currently in Alpha so there are some bugs and they don't have every radio station. (One that I noticed if you schedule a show that is currently on it will not record.) I am using primarily for sports and talk radio but it can also be used to record music off of the radio. It separates each song and you can then download them. I have been using this for the past two days and it is a pleasure to listen to the radio without having to listen to the ads.