Gmail for your domain

Gmail for your domain.

If there is a free mail server for your business, why not?

Pros:
1) Free mail hosting
2) Free from virus attacks on your business server
3) Reduce mail maintenance costs
4) Search function (and other goodies as well)

Cons:
1) Possibility of exposing trade secrets to 3rd party (eg. certain Government)
2) Backup concerns
3) Lost of information control
4) Spam target for Gmail may come to you too
5) Security (you have to reply solely on Google)