I need to clarify how ad markets work: when someone visits a page and therefore triggers the ad-bidding process, only the ad network (that is, Google and similar) engage in bidding, and only those ad networks know the profile of the person visiting the page. Advertisers sign up for the parameters of the audience they want to reach, and Google/similar makes all the actual ad-placement decisions.
Choosing ad keywords: support.google.com/google-ads/answer/2453986?hl=en&ref_topic=3119131
Smart ad bidding: support.google.com/google-ads/answer/7065882
Judge Griesbach accepts the limitations on §230 suggested by the Seventh Circuit. (Though those limitations were not actually part of a decision.)
But Armslist still wins its case, on a Wisconsin theory of lack of liability when the negligent act is only remotely connected to the subsequent harm.
Debates
EolasE-data
i4i
NTP
Patent trolls
Business methods
Apple patents
Stallman
Graham
Europe
KSR v Teleflex
Bilski
Mayo Labs, Myriad Genetics
Abstract patents; Ultramercial and Alice