More fun with numbers

Dean over at VoIP User has embarked on an ambitious project to track VoIP-to-PSTN traffic from as many service providers as he can rope in, and is in the preliminary stages of collating and analyzing some of the data collected so far. Check out this interesting thread, in particular the statistics he reproduces (for Europe only, so far). I can't wait to see the finished product, which will undoubtedly serve as a nice complement to some of the other impressive efforts elsewhere to document this fast-evolving space.