LED light in xbox controller

[BSW4650]

I already have a nice paint job on my xbox controller and one of my ps2 controllers. But how do i put a led in it?

[soul-assassin]

For xbox check here (http://www.google.com/custom?q=controller+led&cof=GALT%3A%239BB87A%3BVLC%3A%23728554%3BAH%3Acent er%3BBGC%3A%23C0C0C0%3BLH%3A89%3BLC%3A%23728554%3B GFNT%3A%23666666%3BL%3Ahttp%3A%2F%2Fimages.xbox-scene.com%2Fxs_header01.gif%3BALC%3A%2399AC7D%3BBI MG%3Ahttp%3A%2F%2Fimages.xbox-scene.com%2Fxs_nsbar01b.gif%3BLW%3A860%3BT%3A%2300 0000%3BGIMP%3A%23FF0000%3BAWFID%3A2acce1fe081db878 %3B&domains=http%3A%2F%2Fwww.xbox-scene.com&sitesearch=http%3A%2F%2Fwww.xbox-scene.com). I've done it and it's not that difficult. But I haven't seen one for the PS2 yet......