Differences between Powershot SD850IS and IXY Digital 810IS

[s012adh]

Hi! I was looking to buy a Canon Powershot SD850IS. On some sites online, I saw it mentioned that they sell the Canon Powershot SD850IS/IXY Digital 810IS. Is there any real difference if I buy from someplace and end up with the IXY Digital 810IS vs. the Powershot SD850IS? Or should I definitely stick with the US Version (SD850IS)?
Thanks!

Aaron

[David Metsky]

If you are in the US, and want warranty support, get the US version. Otherwise they're the exact same camera.