How to specify an image to appear in facebook link to your site?

Question

Silly question: Seeing as how Facebook will automatically sniff out images from a website when somebody links to it, is there any way to give Facebook a hint as to which image you'd prefer be used from your site? Currently, the logo image that I'd like to appear doesn't even show up in the list that Facebook generates.

Any ideas?

Answer 1

<link rel="image_src" href="/path/to/image.jpg" / >

From Facebook's docs on the Share feature.