Word out of Fonality today is that their for-profit VoIP phone system offerings have been deployed 44,000 times.
That’s pretty impressive.
Especially since Fonality has only been in business since 2003. And the first year (I believe) was spent as a residential VoIP service provider.
Further proof (if you needed more) that open source and open source based solutions are growing to be every bit as popular as their proprietary counterparts.