yeah include your business area in domain name and old aged domain help u lot to get advantage from search engine.
Looks like my name is already registered among the first 100 domain in the world... It's on number 8, but oh sorry no 'h' there..
In the mean time i need to say about a domain, Business.com, which is sold at a very high price. Business.com domain name was purchased from Marc Ostrofsky by Winebaum's eCompanies Ventures for a then record $7.5 million.
Hindsight is a wonderful thing but who would have thought nearly 25 years on the net would be so big these days.
Funnily enough I can remember saying to my wife many years ago that I thought this "web" thing wont take off.......... and.................. why did I get RED for this...saying "started in wrong category".......I started in General Discussion but it seems Business is the right one.........HOWs That???? i aint buying or selling!
Interesting list you've got there. thanks for sharing with us the oldest domain names. Domain age is one big factor when it comes to SEO.
From Wikipedia: List of the oldest currently-registered Internet domain names (.COM, .NET, .ORG & .EDU) - click here cheers!