KFK, if you play your cards right you could become the richest person ever.
Oh, and you ought to bring some protection if you want to meet dinosaurs. I suggest an arsenal.
@WexMajor
Heh, that would change things a lot. If you gave it to the Romans and them only, they'd be owning their enemies. Then we'd have a higher chance of having a Latin speaking world persist even into the present.
I would go back to when 'Jesus' and the likes, were supposedly around to settle the argument of religion, and if these things actually happened, once and for all xD
I'd probably go to Russia around 1885-1917 during the time of the House of Faberge and steal as many Faberge eggs as I can and travel back to 2010. Once back to my own time period, I'd sell off the now priceless Faberge eggs and become a multi-billionare. Then, I'd brag to Bill Gates about how super awesome I am with all my money. I'd then buy a vault made of diamonds (the strongest material known to men) and then layer that with some sort of heavy metal to add more protection(you never know when a burglar has a diamond cutter) and put my remaining money in there.
I doubt that a poor guy just appearing from somewhere wont get that much respect. And the idea can even be stolen. But, yeah, it could work.
Ohh, and I just want to say.... That everyone that want too go to the Middle Ages. That's a deathtrap if you are not rich. And if you are a poor kid. You'll be forced too work your whole life....
Or if you haven't enough knowledge. Manage to create nitroglycerine and you'll be the greatest siege engeneer ever. Or TNT. It's a short step from nitro.