UK giant department chain Marks & Spencer has unveiled the iSuit a formal, businessman's alternative to the iShirt.

The suit looks like a classic pinstripe number from the outside, but contains volume and selection controls for your iPod sewn into the fabric inside the left lapel. It also has wires linking the controls to your iPod, which are lined in the lining beneath the suit, and a little pocket for your pod.

The iPod suit, which is made of wool with added Lycra and wires, is going into nine stores, and costs £90 ($177) for the jacket and £59 ($116) for the slacks. You really can't afford to forget to warn your drycleaner.