Facebook F8 add a “Like” button to any piece of content on a website by the owner. This feature is now integrated within around 2.5 million websites worldwide, with 10,000 more being added daily. Additional news and announcements included: F8 2011 was held on September 22, 2011. Various things Facebook introduced at the conference included a new profile redesign named 'Timeline' that showed a history of user's activity on their profile, and a broader, more advanced version of the 'Open Graph' protocol. The F8 2011 event was mainly focused on introducing new products, transforming industries, building and growing social applications and product
Fairchild F8 accessed — to access other registers, the ISAR was incremented or decremented through the window. The F8 ran at 1–2 MHz, yielding a 0.5 μs cycle time. The Fairchild F8 microcomputer evolved during 1974 and 1975. The first set of integrated circuits were available to engineers in 1975. These 40-pin integrated circuits required documentation for putting the F8 microcomputer to work. The Preliminary F8 Microcomputer Data Book from Fairchild Semiconductor carries the date June 27, 1975. A Guide to Programming the Fairchild F8 Microcomputer also carries the date June 27, 1975. Another document titled A Timeshare Users Guide for the