Wouldn't it be awesome to go back in time?
I know i'd change a lot.
Stumbled across this video (click on the word, it's an integrated hyperlink) which shows a woman from 1928 using a mobile phone in a Charlie Chaplin movie - pretty cool to be honest.
Secondly, I read this article a while back which aimed to debunk a time traveler caught in a photo. This is a very good read and it made me think about the possibility of time travel and all that jazz, plus I found it insanely cool there may actually be time travelers; this is one for the mythbusters.