One of the most complex features of TwitterTwitter for new users to understand is the hashtag, a topic with a hash symbol (#) at the start to identify it. Twitter hashtags like #followfriday help spread information on Twitter while also helping to organize it.
TwitterGadget is a clean, robust, web 2.0 style client for Twitter.com, designed to submit and view status updates via your iGoogle homepage, Gmail account, or directly in your browser.
Love it, love it, love it! This is the primary way I use Twitter from the high school where I work. Really streamlines the number of websites you have to login to.
Tweepler Is an easy, more enjoyable way of processing your New Twitter Followers. View a list of New Followers and classify them in one of two "Buckets" Follow (meaning you wish to follow them back) and Ignore (meaning you don't wish to follow them and want to archive them out of the way, reducing clutter).
What Twitter Grader is trying to measure is the power, reach and authority of a twitter account. In other words, when you tweet, what kind of an impact does it have?
I LOVE Tweetdeck! This is how I organize the people that I am following into groups so that I follow conversations and subjects a bit easier than just using the web version of Twitter. Only drawback is that the application is downloaded onto your computer and is not portable.
Twitter is becoming increasingly popular amongst the social marketers... If used properly, it can do some great things... Here's a list of tools to help you with tweeting...