Hi Todd,

It's all about having the right Focused Keyword domain names in particular industries & Valuable Domain Niche real estate.

Along with having an interest of Cashing in on Selling some of that real estate.

Here's some Good resources for a little reading all about Domain name stuff...

http://www.sedo.com/services/tour_pr...&language= us
http://www.parkquick.com/
http://dmoz.org/Computers/Internet/D...mes/Resources/

Phil