URL Shortening For Tweets

[Smith Jones]

Hey there,

Many many thanks for your sharing. This is very nice collections of URL Shortening For Tweets.

Thanks
Smith Jones

[seoguy]

+ goo.gl also one best Url shorten-er .....with the help of Url shorten-er we can track visitors...

[russellsmith]

Thanks for sharing this list  but you left one url which is http://goo.gl


Thanks

[brianwilson085]

Sometimes URLs can be harmful, so please be careful when clicking on links that were shortened using an external link shortening service.

Always check to see what website you're on before giving out your password or downloading any software.

URLs converted by Twitter's link service are checked against a list of potentially dangerous sites, and when there's a match, users will be warned before they continue.

[Grood]

I never click on URL shorteners because I dont know if the site I am being redirected to is the site I think it is.
But on the plus side they help to fit the message into less than 140 characters.