This past January at Winter NAMM, we didn't quite make it to the giant, roped-off, green beret-guarded tent announcing "The World's Best Capo." No, that one was for VIPs only. I saw Peter Gabriel being escorted to the parking lot after trying to cut in line.

Luckily, we can now hear all about a swell device, the Dunlop Trigger Capo, from Tony Lucca, who has apparently spent a good deal of his musical life in search of a capo that doesn't require assembly instructions.

It's easier to snap onto your guitar's neck than it is for Jack Bauer to snap terrorists' necks.