Cooliris is a service or in other words — set of free downloadable browser extensions that give you the power to quickly preview the underlying content of links without clicking. Simply rest your mouse over a link and see the content immediately. — This helps you reduces Back button clicks and dead links, and lets you browse the web more quickly and hassle-free.

Previously it was only available for Firefox and Explorer, the company has now released a version for Safari. For more info…

Cooliris, Safari