I've seen timers that change colour when your eggs are boiled to perfection, but never one that sings to you. Not only that, the BeepEgg's tunes mock the untimely death of his comrades.
The timer beeps once at 45 degrees and a second time when the water begins to boil. After that you will hear Killing Me Softly when the eggs should be soft, I Wish I was a Hen for medium and the epic tune from Carmina Burana when the eggs have reached a hard boil. Yeah, that's pretty cold—but the eggs will have their revenge when the BeepEgg's non-replaceable battery dies out after 18 months. [Firebox via Pocket-Lint via Ubergizmo]