Expired domain name services are a way to secure a domain the moment it expires, and you may even find one that has established traffic. If you've already checked out the expired domain section, check out some of the links below. Each resource has been rated from (lowest) to (highest) and resources are ranked by rating within each section.

 ExpiredDomainSleuth.com
Find Expired Domain Names that are expired or expiring and have traffic coming to them. Utilize different methods to find Domain Gold! Software that can find, filter, manage, find link popularity, and automate all of your tasks.

 WebSiteHostDirectory
WebSiteHostDirectory provides a daily list of domain names that are soon to expire. The list is valuable in that it includes domains listed in Yahoo or Dmoz (or both) and potentially have existing traffic. Additional features include whois search, Google page rank, Alexa traffic research, and back order capabilities.

 FuelClicks.com
FuelClicks searches Yahoo! and DMOZ 24 hours a day to find the latest expired domain names and then email the results to you daily.

CPUreview
CPUreview is a webmaster resource site with a weekly updated listing of expiring domains that are Yahoo or dmoz listed and show legacy Alexa links and traffic. A larger list shows you a lot more expiring domains regardless of possible traffic.

Popular Domains
Popular Domains is a Windows program that helps you find expired and on-hold domains, and checking their link popularity in up to five of the largest search engines.

ExYahoo
ExYahoo.com is an automatic system that works on your behalf to find expiring domains listed in the Yahoo! and Dmoz directories, 24 hours a day, 7 days a week, 365 days a year. Regular cost is $30/mth with various saving opportunities.