Social media 2004, Yahoo! 360° in March 2005, Bebo in July 2005, Twitter in July 2006, Tumblr in February 2007, and Google+ in July 2011. As operating systems with a graphical user interface, such as Windows 95 and Mac OS begin to emerge and gain popularity, this created an environment that allows for early social media platforms to thrive and exist. The variety of evolving stand-alone and built-in social media services makes it challenging to define them. However, marketing and social media experts broadly agree that social media includes the following 13 types of social media: blogs, business networks, collaborative projects, enterprise
Evan Williams (jockey) Evan Williams (jockey) Evan Morgan Williams (9 May 1912 – 12 July 2001) was a horse racing jockey born in Cowbridge, Wales, in 1912. He won the 1937 Grand National on Royal Mail, and he won the Cheltenham Gold Cup in 1936 (on Golden Miller) and 1940 (on Roman Hackle). Evan Williams' father, Fred, was an amateur jockey. After service in the armed forces during the Second World War, he became a trainer and won the first running of the King George VI and Queen Elizabeth Stakes in 1951 (with Supreme Court). He later relocated to Ireland, and died on