How to Scrobble Internet Radio (Windows)

This is a step-by-step guide on how to scrobble internet radio using free apps:

1. Download and install SqueezeCenter from Logitech
2. Start SqueezeCenter (this automatically started for me)
3. Open Winamp or iTunes and connect to http://localhost:9000/stream.mp3
• In iTunes go to Advanced > Open Audio Stream...
• In Winamp to go File > Play URL...
  
4. Once you are connected, open SqueezeCenter (right click on the icon in the system tray and select "Open SqueezeCenter" (this will open in your browser)
   
5. Press the settings button down in the bottom right corner
6. Click on the "Advanced" tab
7. Select "Last.fm Audioscrobbler" from the drop-down menu
8. Enter your credentials and make sure that both drop-downs are set to "Yes..."
9. Click the "Apply" button at the bottom right
10. Select the "Player" tab
11. Select either Winamp or iTunes from the drop-down
12. Select "Last.fm Audioscrobbler" from the drop-down next to the player selection
13. Enable scrobbling
14. Click the "Apply" button at the bottom right
    
15. Now you are set up to route internet radio through SqueezeCenter to your media player and have it scrobble...
16. Close the "Settings..." portion of SqueezeCenter
    
17. Leave iTunes/Winamp alone, go to the home page of SqueezeCenter
18. Expand Internet Radio at the left
19. Choose the station of your choice (I chose to search for a Boston station I like a lot)
20. Push the play button on the station you choose
21. Audio should start playing through iTunes/Winamp
22. Booyeah you're done.

NOTE: If you get "chipmunk" sounding audio (I did), just press the stop button on iTunes/Winamp and then press play again. This fixed it for me.

Happy scrobbling.