This is a guest post written by Madhur Kapoor. He blogs at Whoismadhur.com where he writes about Technology, Blogging, Tutorials and Gaming. If you want to receive regular updates, then subscribe to his blog. He is also the author of a Soccer blog called TheSoccerPitch.com
If you are a fan of twitter and want to use twitter some way other than web based, then there are several options available. However, if you are looking for something which is similar to Yahoo Messenger for Vista, then Witty is the right client for you.