Today's video provides a tour of a Paris data center operated by Interxion, one of Europe's largest data center providers.

Switch and Data (SDXC) and Interxion have agreed to jointly market their carrier-neutral data center and interconnection services across North America and Europe

European data center provider Interxion is said to be considering an IPO that might raise as much as $500 million.

Interxion will invest an additional $55 million in its network of European data centers.