Remember last year's deluxe dual-alarm clock radio iH7 from iHome? Now there's iH8, a slightly tweaked version at a lower price. iH8 no longer bundles iH7's third "bedside" speaker - it's sold separately - and iHome has dropped its first-generation iPod shuffle dock, as well as $50 from its price. Modest cosmetic adjustments have been made to its included remote control and its casing: iH8 uses a faux brushed metal texture rather than a glossy finish…