Thread:Bobmath/@comment-26479628-20140328223511/@comment-24453214-20140328235519

It's a bit touchy. I'm not sure exactly how it decides whether to show the link or the image. For example, this works:

http://s3.amazonaws.com/website.z2.com/itunes-assets/453801888/80334.jpeg http://s3.amazonaws.com/website.z2.com/itunes-assets/453801888/80334.jpeg

But this doesn't:

http://z2.com/display/images/main/logo-chrome.png

Maybe it only likes jpegs? Or it doesn't like certain sites? I don't know.