In certain cases, custom cars can serve as literal billboards for ... it's unlikely the Drag-U-La could actually play "Oh Promise Me" in second gear. Read the original article on SlashGear.

For a fancier solution, [Tom Hammond] whipped up a custom car horn capable of playing a wide ... can press a number of buttons on his dash to play different sounds, from courtesy honks to animal ...

In the near future, he says, it could cost only about $7,000 to manufacture, perhaps the start of what will become a niche market for customized cars. "You can make a vehicle for yourself that's ...

In the near future, he says, it could cost only about $7,000 to manufacture, perhaps the start of what will become a niche market for customized cars. Produced by Will Wei For more tech stories go ...