Google Apps offers a good opportunity to host emails externally. Definitely, Google should not be alone in this market, but I've not heard of any other alternative. Is there any other company offering free email hosting?
closed as not constructive by John Conde♦ Dec 9 '12 at 18:12
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Zoho.com offers 3 Free email accounts, as well as a free account on their CRM application. I'm sure they have free offers for other products of theirs.