Forum:IP Addresses

I have a short explanation before I ask the question: I realize that IP Adresses are identities for internet users, but IP adresses refresh differently for certain people. Some, on average, change every 2 months, but more frequent users, such as myself, change in a much shorter time. I realize that the odds are really small (There are at least at least 7 digits in an IP to increase the odds) that someone else is using another's IP (Meatpuppet/Sockpuppetry), but we must acknowledge that there is a possibility that coincidence might happen. Heck, there are a lot of internet users in the world. My question: How do the more technologically-savvy users on here justify their defense, and adins justify their blocks?-- Milo the  echidna  23:55, 10 August 2009 (UTC)