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. The summer months are home to one of the most bittersweet events in gaming: the Electronic Entertainment Expo. E3 flaunts the year's biggest news in video games, exciting players with peeks at upcoming titles, glimpses of new consoles and soul-crushingly distant release dates. Need something to kill time with? We can help.