Celluon PicoPro Portable Projector ($379.99)

Summer is great for traveling and being active, but it also offers a chance to kick back and relax. For those laid-back summer nights, PicoPro can project movies in HD from your iDevice onto the wall of your camping cabin or onto a projector screen by the pool. The tiny projector is super lightweight and fits into the palm of your hand. It comes with a power adapter, holding stand, travel pouch, and MHL and HDMI cables.