Many of us know by now that to find the inbound links to a website we can use the Google link command as follows: link:www.yourdomain.com. However as of late only less than 10% of inbound links is reported by Google. There is lots of speculation about why is that, but no one knows the full answer yet.
To find a better answer to links question use Yahoo link command linkdomain:www.yourdomain.com or MSN link:www.yourdomain.com and this will give you a better understanding of your link popularity.