I've set up a new tool on my blog called Snap Shots. It gives you visual previews of the links in my blog postings.
Sometimes Snap Shots bring you the information you need, without your having to leave the blog; other times it lets you "look ahead," before deciding if you want to follow a link or not.
Should you decide this is not for you, just click the Options icon in the upper right corner of the Snap Shot and opt-out.