B2B data vendor Aberdeen has acquired intent data collector The Big Willow. Once best known for its survey-driven research reports, used primarily for lead generation, Aberdeen now positions itself as an intent data vendor. The acquisition expands the volume of intent signals that Aberdeen can marry with its contact lists.

Facebook, Google, and other “walled gardens” sell advertising based on their own data without sharing it. Amazon is joining the club, switching from a search-driven marketplace to one where brands must pay to be seen. Amazon ad specialist Quartile found the change is happening quickly: the share of Thanksgiving-weekend sales driven by ads grew 54% this year over 2017, reaching 25.1% of the total. Amazon is already the third largest digital ad publisher.

Microsoft has confirmed that Reddit has blocked its Bing search engine from crawling content; Reddit seems to have blocked DuckDuckGo too. Reddit content will still appear in Google search results, but then Google has paid Reddit $60 million to allow it to train its AI models on that content. Reddit says the block has nothing to do with the Google deal: okay.