Preview outgoing link

Snap is a website that provides a quite interesting service. With this, your blog visitors shall no longer need to visit each of your links to check out what is out there. Installing the Snap script on your blog or webpage provides a small preview screen each time you hover your mouse pointer over an outgoing link. This provides a screenshot of what you can expect on the link so that it helps you to remain on the same page.

A good benefit of such a preview is when you suspect a malicious or 'Made for Adsense' link which you would not want to waste time on. So, forums and message boards are a great place to install such scripts. I however feel that the script does take quite a bit of time to load, which could be a hinderance.

You can see a demo of how it works on this blog on Nicargua.