Facebook F8 19, 2017, at the San Jose Convention Center in San Jose, California. Announcements included: The 2018 F8 conference was held from May 1, 2018 to May 2, 2018, at the McEnery Convention Center in San Jose, California. At the conference, Facebook announced the creation of their own online dating service. Shares in the dating business Match Group fell by 22% after the announcement. Facebook F8 Facebook F8 (pronounced ""eff eight"") is a mostly-annual conference held by Facebook, intended for developers and entrepreneurs who build products and services around the website. It is hosted in the San Francisco Bay Area, California,
F8 (classification) they were moved to the F9 class because of a perceived lack internationally to have a standing wheelchair class. Under the IPC Athletics classification system, this class competes in F42, F43, F44, and F58. Field events open to this class have included shot put, discus and javelin. In pentathlon, the events for this class have included Shot, Javelin, 200m, Discus, 1500m. For F8 javelin throwers, they can throw the javelin from a standing position and they use a javelin that weights . Performance wise, a 1999 study of discus throwers found that for F5 to F8 discus throwers, the upper