Google Offers Tool To Ditch Microsoft Exchange

Windows Live Mesh goes live without support for Linux
Network World: "The more Microsoft chases me to other cloud tools and products, the less reason I have not to ditch Windows altogether"

Google Offers Migration Tool for Microsoft Exchange...
Enterprise Mobile Today: "Google is ratcheting up its efforts to woo Microsoft customers with what it says is a simple, four-step migration process to its cloud-based suite of applications."

Microsoft Exchange alternatives
MyBroadband News: "Microsoft Exchange may be one of the most used groupware products on the market but there are also many open source alternatives available."