Here's a collection of resources to help you learn what you REALLY need to know before you get yourself a VoIP Phone. Might help you make the best educated choice for YOU. CNet has an excellent extensive comparison and review of a number of different VOIP carriers. It's from a May 2004 article so it's obviously a bit outdated (e.g. Packet8 has E911 now.....Broadvox has implemented the "to come" features).....but still provides some good info and resources about BroadBand Phones. CNet Internet.