We've been enthralled by iHome's series of inexpensive, color-shifting speakers and clocks, so the release of iP18 ($60) -- a cube-shaped alarm clock with LED-based color changing abilities -- is very welcome indeed. Substantially redesigned from an earlier model that was shown but never released, iP18 achieves its relatively aggressive price by leaving out legacy radio features entirely in favor of iPod/iPhone audio output, which is now channeled…
