Toshiba 250gb, or Western Digital 250gb Passport External Hard Drive?

[FinalAura]

I'm not sure which one to get. They look pretty much the same, but I just want some opinions before i go out and get one. I want an external that doesnt need to be plugged into the wall as well as small and portable. I've narrowed it down to these two.

WD
http://www.bestbuy.com/site/olspage.jsp?skuId=8744736&type=product&id=1202648989707

or

Toshiba
http://www.bestbuy.com/site/olspage.jsp?skuId=8761887&type=product&id=1202650704716

Thanks.