Not a lot of people may know this, but there are actually a large number of people who actually use the Twitter micro-blogging service purely to follow the activity of others, with no intention of ever sharing their own thoughts or knowledge with the world. Plenty of apps exists across multiple platforms which give access to Twitter, but they all require that the user must be a registered member of Twitter. The website is an alternative, where a user can simply punch in the desired @username and view their tweets, but this is done on a strictly individual basis and therefore isn't very time effective.
