I am planning a server migration in August from Unix to Windows. The unix box is currently our application and e-mail server. We will be migrating to a Windows Server. I have to figure out what I want to do with e-mail. There will be probably 60 users total. Any of you guys have experience with Google Apps premium? This takes care of shared calendars, shared contacts, data backups, webmail, etc. The cost is 50 per year per user, so about $3000 per year. The cost of an Exchange server + CAL's would be around $12,000. It would also eliminate by Barracuda Spam Firewall + the maintenance for it which is about $300/yr.
What would you think the pros and cons would be of this type of deployment?
What would you think the pros and cons would be of this type of deployment?