Are you also an owner of a site or a blog? If yes, then Yahoo has made a great utility just for you. Your site/blog must be listed in Yahoo so using Yahoo Search Blog you can all pages within a domain that have been indexed by Yahoo so far.
This helps you to know whether Yahoo has indexed your latest Blog post or not. For website owners, it will let you see whether the new page you uploaded has been indexed by Yahoo.
I think this tool will prove much useful to Bloggers like me! So how this tool helps you please do tell me by commenting.