You’re busy about blogging and don’t have time to checkout your twitter.com’s account or your mails. As well as people following you on twitter and even you don’t have time to follow them. But, you can setup to do it automatically. When someone following to you, as well as you can follow him and that will done by TwitteLater.com
Firstly, you have get registired yousefl on twitterlater.com and then you have to valid your accounts and add your twitter accounts and after that a new user when starting to following you, automatically you start to following him/her. If you like, you can forward a welcome notes or schedule tweets and so on.
[How-To] Automatically follow your new followers on Twitter [via technofriends.in]