Hypertime from Clockstoppers
Aside from the fact that Clockstoppers was a pretty lame movie and the technology behind Hypertime doesn’t even make sense (it speeds up the wearer’s molecules so time seems to stand still around them, which we suppose is a better alternative to turning into gas), the idea would still be really cool if anyone could get it to work.
Transporter from Star Trek
It’s a freaking teleportation device! Need we say more? Beam us up, Scotty!