So I found this website which let's you find dead links which is pretty cool since it can help fixing them. However dumbass Forumotion starts getting "503 service unavailable" errors when trying to scan the whole site so 100's of dead links show up in the results
http://www.deadlinkchecker.com/website-dead-link-checker.asp
Also here is a free Windows application without being restricted to 2000 links only:
http://home.snafu.de/tilman/xenulink.html#Download
http://www.deadlinkchecker.com/website-dead-link-checker.asp
Also here is a free Windows application without being restricted to 2000 links only:
http://home.snafu.de/tilman/xenulink.html#Download