[vox-tech] mixing packages from debian distros

[Charles McLaughlin]

Is there a prefered way to install a package from Debian Unstable on the
Testing distro?  Perhaps a way to specify this via apt-get?

I'm running Testing and want to upgrade Evolution to the version in
Unstable.  I was going to switch my sources.list to unstable, then install
just Evolution, but I was wondering if there is a different way to grab
just the Unstable Evolution and anything it depends on without entirely
switching to the Unstable distro.

Thanks for any advice!

Charles