Seeking popup Plugin for text hover

On this page: [ redundant link removed ]
when you hover your mouse over the blue text “The New York Times” (for e.g.)
you see a popup.
I want to incorporate this functionality on my website.
Can someone suggest a plugin to accomplish this functionality?

I have tried plugin text hover. The only limitation with that is that is does not allow graphics and scrolling the popup.

Hope I am posting this in the right forum. Also, this is my first web site development effort so my knowledge is rather limited.

The page I need help with: [log in to see the link]