nickutis - 9:09 pm on Aug 2, 2012 (gmt 0)

I think the link: operator does tell us about the incoming links which G ranks or does find credible. Hope I'm right.

Well yes, it's a standard definition for this operator. But in real life it never shows you anything. If you have 1000 incoming links, you are lucky if google link: operator shows 1. But it usually shows 0 :)