Below are the few tools that i found and will continue to add more, screenshots and description later. For now just few screenshots and links only.
If the listed site belongs to you then you can send feature post through contact form of the website.
- http://autotweeting.com/
- http://buzzom.com/
- http://dossy.org/twitter/karma/
- http://ez-money-online.com/untwitted
- http://flashtweet.com/
- http://friendorfollow.com/
- http://jdwashere.com/twiping/index.html
- http://joeldrapper.com/untwollow/
- http://justunfollow.com/
- http://mycleenr.com/
- http://pacesyssoftware.com/
- http://refollow.com/refollow/index.html
- http://socialoomph.com/
- http://socialtoo.com/
- http://theunfollowed.com/landing.php
- http://tweemaid.com/
- http://tweepi.com/
- http://tweetblocker.com/
- http://tweetspinner.com/
- http://twitblock.org/
- http://twitoria.com/
- http://twitterontherun.com/index.html
- http://untweeps.com/
