Same gallery/database on two different sites?

[opulence]

Can you use the same coppermine gallery/database for two different sites?

Say you have www.mycoolgallery.com with a specific template design
and you want to use the same pictures, and have the same users, and same comments/etc, but a different template design on a different domain, www.mykewlgallery.com
would that be possible? (and easy)?

[Nibbler]

Technically possible, but not easy.