Griffin Technology has released its iKaraoke TunePrompter software. TunePrompter lets users of the company’s iKaraoke accessory make their own karaoke videos using any song they own. The software works by loading a song, letting TunePrompter find the lyrics (you can also type them in yourself), and then tapping your spacebar to the beat to teach TunePrompter. In celebration of this release, Griffin is giving away an Ultimate Griffin Prize Pack worth over $800 to one lucky user who submits feedback through the software. Griffin’s iKaraoke TunePrompter is available as a free download for Mac or PC.