BBEdit - URL Check

Right now I am on a Mac running OSX. I used to run Windows. When I was running windows I had a program called Xenu, found at http://home.snafu.de/tilman/xenulink.html. This program KICKED BUTT because it will look at any url or any folder and tell you every link that is broken including subdirectories and all of the external links that are broken as well. It would then ask you if you would like to email the list of broken link or display them now. If you wanted to display them now it would generate a nice html file where you can view the broken links in all kinds of displays. By broken link, by folder.... ext. If there a function like this in bbedit or does anybody know of any program that will do that for the mac?