Domaining is the buying and selling of domain names - and it operates much like the real estate business. 

Anyway, the first problem is finding domains that people will buy - and after that - another huge obstacle is getting the domain in-front of the rich, corporations etc. - known as end-users.   Those people, of course, pay the top-dollar for the domains.  However, though, if you have a domain worth a decent amount - you could still make a good business out of selling to re-sellers.  I mean, you won't get as much as from end-users, but you can still make a killing - assuming you have enough domains.

O.K. who has actually gotten a domain in an end-user sell?  What did you make?  Myself,  I'm rather new to the business - as far as being someone going in seriously.