Slang term to describe a Twitter update to answer Twitter's "What are you doing?" question. A tweet is basically whatever you type into the Web box to answer that question, using 140 characters or less. People tweet personal messages, random thoughts, links, or anything that fits in the character requirements.
From secure messaging to document editing, our top free must-have apps have been rated, reviewed and named the best free Android apps of 2015. Read More »The Five Generations of Computers