YouTube was founded in 2005 by Chad Hurley, Steve Chen, and Jawed Karim. It has over 1 billion users who watch hundreds of millions of hours of videos daily. 80% of views come from outside the US, and it is accessible in 76 languages. YouTube allows for self-expression and the creation of online identities and communities. While some see this as positive, others like Andrew Keen are critical of user-generated content replacing professionally produced media. Louise Glitter is a YouTube vlogger with over 1.9 million subscribers who shares beauty and lifestyle videos.