I'm looking to setup a VOIP <-> PSTN network so i can have a regular phone line on my farm (i only have internet via radio service), and i was thinking about buying 2 ATAs and a gateway to connect the ata at my home to the PSTN. I found this [URL]http://www.pulverinnovations.com/ipp.html[/URL] and it looked very useful, but too expensive! Whatelse can i use so i get the same service? Hugs