Question : Problem: Iphone how do I use two versions of itunes

I am away on business and want to download some tv shows for the ride home on my work computer.  I was told that I can't do that because my itunes is already synced with my home computer.

How can I get a tv show on my iphone from my work computer without losing all my information?

Answer : Problem: Iphone how do I use two versions of itunes

Please read this article. It is exactly for what you are looking for.

http://www.mobilecomputermag.co.uk/20080121261/how-to-sync-an-iphone-with-two-different-pcs.html