From a most basic perspective, any website or platform on the internet that allows people to post a link which goes to an outside site is a potential source of traffic. However, traffic sources are not created equal. Some traffic sources are very problematic. For example, if you were to go to social media sites and just share content and links, chances are, somebody at some time will object to that practice. They would say you’re spamming. It's very easy to get your affiliate account shut down because people complain. Similarly, you could be blogging for what seems like forever and fail to get much love from search engines.
Here’s examples of some of the other domains I remove from the list, domains that end in; .edu

While traffic, as an abstract, is fairly easy to understand and get, getting it on a consistent basis is another matter entirely. That’s why a lot of affiliate marketers who are serious about generating online traffic are quickly paying attention to drop domains. Drop domains is not a new phenomenon. People have been registering drop domains for many years now to scoop up traffic that those domains still attract. However, as Google continues to crack down, and as more social media platforms impose anti marketing rules, or rules that have an anti marketing effect, drop domains have become more prominent in the online marketing landscape. If you would like to tap into a fairly easy and potentially powerful source of online traffic, consider drop domains.

The grace period and the redemption period (if the registrar offers both) have to expire before someone who is not the original registrant can buy the rights to use an expired domain name. These two periods together could add up to only a few weeks, or could last well over a year. Following this, the domain is in a 'pending delete' stage for a short stretch of time.

I'm running the new Mac edition of Domain Ronin and I have to tell you it's extremely stable. I'm getting about 250k pages every 5 minutes which equates to about 2700 checked domains. At the moment it's only using about 1 gig of memory for 100 threads. I've got the page count and other settings to the max. The builtin features like TF and spam checking on the fly are wicked helpful.
However, what do you think about buying expired high PR domains and creating local directories, business reivew, and event calendar sites that actually provide a value to the community? Then include a sponsored link from local business that is trying to rank? Do you think a method like that is a. morally soluble and b. viable long-term because it creates value?
The way this list is implemented means I can't update prices, nor removed sold domains automatically and sedo doesn't provide me with the tools I need to implement it properly. Unfortunately some users keep contacting me to update their domain prices or remove their domains and I can't keep doing that manually. So I've decided to disable the list for now.