[nznog] Palmerston North Internet Exchange

Hopefully we got the sniggering about the PNIX out of the way the other day so I'm pleased to announce the opening of a new Internet exchange in Palmerston North. For more details see http://pnix.nzix.net/ We're also working on other exchanges in other centres and are happy to work with anyone wishing to establish open neutral peering points. As always we encourage widespread peering as a strategy to increase robustness and performance.