In the interest of keeping cool this summer, we've put together a list of the hottest products out right now. From smartphones to e-readers and everything in between, there's no time like the present to re-up that post-spring-cleaning stash. So grab a popsicle or a cold one and dive in -- the water's just right. As you prepare for adventures with friends and fun in the sun, just remember that a great smartphone should be at the top of your gear list. Whether you're looking for travel tips, a new place to hang or even directions to get ther
