By Mark O’Neill

Have you heard a song on the radio and wished you could later remember it so you could buy it on iTunes? Well this may no longer be a problem. Polk Audio’s High Definition (HD) Radio is introducing an iTunes Tagging feature which may be the answer to all your musical needs.

Using the feature, your iPod is connected to the HD radio and if you hear a song that you like, you just have to hit the “tag” button. The radio will then transfer the song information to a “tagged” playlist in your iPod and you can then buy it from iTunes the next time you connect your iPod to the computer.

As Eric Cartman would say, “sweeeet!”