Force calls to your existing phone line through GrandCentral screening

There’s a quick tutorial for using the PhoneGnome box to force callers calling your existing phone number through GrandCental over at the PhoneGnome blog: Use PhoneGnome to force calls to your existing phone line through GrandCentral

This demonstrates another example of how PhoneGnome technology makes even closed services (like an existing phone service) open to VoIP, whether they like it or not.