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 (tenor) Evan Williams (tenor) Harry Evan Williams (7 September 1867 – 24 May 1918) was an oratorio tenor with an exceptionally beautiful and tender voice. He recorded almost one hundred 78-RPM records for the Victor Talking Machine Company in the United States and The Gramophone Company (HMV) in England. Williams gave more than 1,000 performances and recitals during his 25-year professional career in England and the United States. Williams was praised most highly by critics for his interpretations of Handel. Evan Williams was born on 7 September 1867 in Mineral Ridge, Ohio, the son of David Williams and Gwendolyn Harris. His