I guessed you are already familiar with Tinyurl, Tinyurl is used to shorten long urls and is mostly used on comments, blog post and most especially on Twitter. But doesn’t it make you uneasy to click on a link without knowing where it’s going to take you?
Worry no more, Tinyurl has a feature that lets you preview the tinyurl link before you decide to go to the destination link.
All you have to do is follow this link to TinyUrl Preview Page then click the “Click here to enable previews”
After enabling the preview you will now be able to preview tinyurl links like this one http://tinyurl.com/b6tahr before you go to it’s destination url.