Twitter #Thatsafrican and #thingsdarkiessay hashtags after users complained that they found the hashtags offensive. There are allegations that Twitter removed #NaMOinHyd from the trending list and added an Indian National Congress-sponsored hashtag. There are numerous tools for adding content, monitoring content and conversations including Twitter's own TweetDeck, Salesforce.com, HootSuite, and Twitterfeed.com. , fewer than half of tweets posted were posted using the web user interface with most users using third-party applications (based on an analysis of 500 million tweets by Sysomos). In June 2009, after being criticized by Kanye West and sued by Tony La Russa over unauthorized accounts run by
Twitter Revolution by Ukrainians themselves. On the 27th of January, 2014 a 'Twitterstorm' was launched in order to attract global attention to the protest itself and to initiate sanctions towards the then president Viktor Yanukovich. Ukrainian Twitterati addressed tweets with the hashtag #digitalmaidan to foreign media, politicians and international organizations. The hashtag then topped worldwide Twitter trends. Ukrainians might have been influenced to use Twitter under the Euromaidan because of the impact Twitter had for other protests. The Tunisian Revolution was sparked in December 2010 due to a lack of political freedoms and poor living conditions. "The protest was driven by the