IP Addresses are NOT personal

Implications: IP addressing is dynamic and simply a the primary means of assigning a networking session identification for routing communication traffic from a unique networked device.  EU ruling could be interpreted to have future implications of individually assigned IP addresses.

Analysis: From a technical perspective IP addressing is a dynamic means of managing network traffic--not for individual user identification.  Network login aka password/ID combinations is the method used for individual identification in a network environment. 
IP addressing is essential in tracking cyber crime the the field of computer forensics but there has to be a definitive link back to an individual in order to confirm a particular IP address (and relative traffic routing) to a specific individual.