We have been using VirtualPBX for a few years now and it provides an extremely capable and easy to configure business voicemail and ring-through system. ( http://www.virtualpbx.com ). We then mix in other layers (such as mobile/cell, skype, land line.) for receiving calls or outgoing calls as is best given the particular location, internet connection, cost of call, etc... Charles Uchu Strader charles at gaiahost.coop 1-800-672-8060 x803 ----------------------------------------------------- GAIA Host Collective, LLC http://www.gaiahost.coop ----------------------------------------------------- "Internet hosting from an environmentally and socially concerned worker-owned cooperative" -----------------------------------------------------