Bot or browser?

[Farelf]

Thanks to GRC's newgroups (member "Retired")

Bots vs Browsers : Public Bot / User Agent Database & Commentary

Our sites have collected over 30,000 distinct user agents over the last year, and we thought this information interesting enough to put on this web site. Most of this information is probably only useful to a few people, but that's enough to make it worth putting on the web. Click a user agent category on the right to see some of our user agents categorized, and click any of the user agents or bots in the listing to see more details.