Telepathy and clairvoyance would come in handy. I could understand the people I'm around on a much deeper level, keep them from harm, and keep myself from putting my foot in my mouth. Also linking up minds during sex would be awesome. There'd be like an orgasms in stereo. Oh and if you started projecting the whole neighborhood could get off together.

__________________
Deep into that darkness peering,
long I stood there, wondering, fearing,
Doubting, dreaming dreams
no mortal ever dreamed before.