Switched writes: "While many gadgets don't fare well near water, BladeFish's Pool Jet is one that's designed strictly for summertime swimming. This scaled-down water scooter is similar to the larger ones you might have seen divers like Jacques Cousteau holding while they glide through the ocean. However, the $128 Pool Jet scooter is safe enough for kids to use, and is designed to work in the confines of a swimming pool."
