Three Ways Startups Are Providing VOIP

While the consumer “landline replacement” VOIP battles continue to wage (the cable companies now control over 70% of that market, and Vonage is still fighting), a number of nimble software-only startups are experimenting with their own services. All of them allow users to call normal, non-VOIP telephones at greatly reduced costs. These savings can be [...]

[via] TechCrunch