08 August 2006
Changing ISP is like changing your bank. It's a real hassle. You have to tell everyone your email address has changed. You have to update all your banking and online shopping sites, so that you can be sure that those accounts remain secure. There will be many people who will regularly hop between ISPs, in the same way many people are rate-whores, flitting between credit cards. Most of us, though, settle down with an ISP and stick with it for a long time.
The blogosphere is up in arms over AOL. It released the search history [link broken] of over 500,000 of its users. It replaced screennames with unique numbers, but that's not enough to completely conceal everyone's identity. Some people have searched for themselves, their friends or local amenities. Some of the more exciteable blogs are suggesting there is evidence of criminal intent in the searches, which goes to show how dangerous this data is. People leap to conclusions.
AOL apparently released the data as a contribution to the research community. Maybe they didn't study it closely enough or realise the privacy implications. You could argue that releasing the data was a foolish mistake. Yes, they're stupid, but at least they didn't mean harm.