Only have two domains that are currently with sites now. Used to have more sites going, however, now those sites are now simply parked on paid parking sites.
How do we keep track of them? When I find out I'll let you know.
You don't have to have all the domains at Network Solutions at 35 dollars a year and use excel to keep track of them. I probably have the highest number of domains around here, and I keep track of all of them on various registrars. For example, a .pro domain can be registered for a reasonable price only at encirca. Also, the 2.99 promotional offer at Yahoo was too tempting to pass. The free .info at 1and1.com attracted quite a few enthusiasts. Various providers have had promotions at different times, and as consumers we should make the best use of such deals.