I was searching one of my favourite sites this morning http://www.escapistmagazine.com/ and came across a really funny article.

If you were to go back in time how would you remember everything from the future, how could you invent things before they had been thought of, and how would you take credit for all these things.  Well http://www.topatoco.com have invented a cheat sheet to take with you.

This sheet has everything you need to know about, Flight, Technology, Health and chemeistry, so that you dont have to find yourself waiting for a lighting bolt to get you back to the future.

Sourced from http://www.topatoco.com