Chrome now tracks users and shares a “topic” list with advertisers
Wonder if there is a "Gentoo for browsers," where you specify certain parts of the stack: layout engine, HTTP engine (cURL), JS engine (V8, none) and conveniences (password management, bookmarks), and the script builds it for you.The conceit is the ability to view responses as nodes in a graph, and laying filters on top. The tradeoff for performance being introspection and control.