As the latest small portable speaker option from iHome, iDM15 ($100) is pitched as a wireless Bluetooth travel-ready option -- a set of two silver battery-powered speakers packaged with a hard plastic carrying box that converts into an iPad/iPad 2 stand. One of two included cables charges the right speaker, which contains iDM15's only battery and therefore has to be connected via the second cable to the left speaker for stereo use. The unit also…
