A Last.fm + YouTube mashup. This Pipe generates a feed that finds a YouTube music video that matches each X popular tracks from artists recommended to you by Last.fm.

Enter your Last.fm user name and the minimum number of plays. This Pipe will generate a feed based on your Recent Top Tracks chart from Last.fm, filtering out songs only played a few times.

This Pipe generates a feed based on the "favorites" for a given YouTube user name. Add the feed to your profile page to share your favorites with friends.

Searches Yahoo! Upcoming for concerts by a particular artist in a particular zip code.

Generates a feed of full-length MP3 tracks from The Hype Machine based on the bands from your Last.fm profile.

Converts emails that I send from my cell to a private Y! Group into a feed containing a link to Google Maps. I use Y! Groups because it automatically creates a RSS feed of the email messages I send to the group address. My email subject line becomes a Twitter message with a TinyURL link to a map…

Searches for DVDs from Yahoo! Shopping based on movie recommendations for a Netflix user ID. Compare prices on personalized movie suggestions.

Searches for CDs from Yahoo! Shopping based on music recommendations for a Last.fm user ID. Compare prices on personalized music suggestions.