Is there an wall charger for the N900 (or othnerwise compatible) that doesn't got the power brick part?

Before anyone nags, i know the brick does perform a needed function; what i was thing was having all the elements usually inside the powerbrick be inside a gradually tapering rubber that follows the cable, it would start about as thick as the plug and taper off as it goes, as much as possible of the components would be made of the more flexible equivalents, things that can't bend much would be placed in the thicker parts that wouldn't be as flexible as the thinner parts.