Perhaps the single best sign that Apple wasn’t planning to discontinue the iPod shuffle this year was its recent decision to stock Creative’s just-released TravelSound i50 Travel Speaker for iPod shuffle ($60) in its retail stores. TravelSound i50 packs four speaker drivers and a rechargeable battery into its thin, highly portable frame, as well as a top-mounted dock for the second-generation (aluminum) iPod shuffle, a detachable wrist…
