 Starting in the first decade of the 21st century, among the first websites to employ the new standards explicitly for general social networking purposes were Orkut, MySpace, LinkedIn, Friendster, Bebo, Habbo and Facebook. Subsequent trends in online social networking include the rise of sites dedicated to media and news sharing (YouTube, Reddit, Flickr, Instagram, Vine, Snapchat, TikTok), microblogging (Tumblr, Twitter, Weibo), location-based networking (Foursquare, Loopt, Yelp, YikYak), messaging and VoIP (WhatsApp, Messenger, WeChat), social gaming (Steam, Twitch) and interest-sharing (Pinterest).