Since summer's here already and you're all ready to strip down to your swimsuit, why not consider the Nextar wireless speakers? All you need to do is hook up a compatible MP3 player to the Bluetooth-enabled dock and you're good to go. Of course, you've got to make sure that the dock itself stays far and dry away from the pool. As for the wireless speaker, it can be left to bob on the pool, gently moving wherever the waves carry it to. The Nextar wireless speakers will retail for $119 a pop.