I want to say thanks to whoever posted the link to Yousendit.com
I had to send a file to a printer last minute for a client. I am at my day job(which has nothing to do with design, posters, printing, etc.) and so I put the file on the Flash drive and over to my work computer. I signed up, signed on, and sent it over. This saved me a big headache after work.
If you haven't used it go to it if you need it.