2) Receive email back saying that it is for sale, for $40,000, despite the domain not being a dictionary word or a combination of dictionary words or anything anyone but you would ever likely be interested in.
3) Send email back with a reasonable offer (say, $500).
4) Receive email back saying that the price is $40,000. Firm.
5) Look for a new domain name. Repeat.
(Actually happened to me. After that, I usually don't even bother)
I say, "Oh? Well, gee, I only had $1000 budgeted."
They said "We're willing to negotiate." They offered it for $100K...then all the way down to $25K. They won't budge from there, though.
[Four months went by]
They contacted me to see if I'm still interested. I ended up paying $1300, but I had to wire the money IMMEDIATELY. Turns out they had an unexpected expense come up. I almost felt bad...
That will NEVER EVER happen if the domain you want is owned by a professional domainer company, though. They won't even usually talk to you, no matter how much cash you have to throw at them. They consider it too 'time-consuming' to even field the offers.
If you want to hear a sob story...I used to own SI.com. I was planning on using it for a Spanish language portal. I sold it for WAAAAAAY too little money. Now, of course, it's Sports Illustrated. It would have made a better Spanish language portal, dammit!
Trying to buy domains is such a time-suck that it's usually less work to think of an untaken one.
Most "appraisals" from domain companies aren't worth the paper they're printed on. Everyone massively overestimates the value of 95% of domains...especially if they own the domain in question. Inflation of domain prices is so pervasive and out of control that it is almost humorous. There is a reason that most of the domains in the world are just 'parked' by squatters...MASS PSYCHOSIS.
Surely you can find an appropiate domain name that isn't taken.
Make an app people will want and find a way to reach them. Your domain name should be the least of your worries.
I've used them.
Do I think they're good at providing this service? Yes.
Would I use them again? No.
Godaddy are fine, but the chances of getting an owner who wants to sell at market value are slim. Better to invent a babyword (bebo.com) a letter agging (digg.com) or a domain hack (deli.cio.us).
Or just get a good domain (not a great one) and be at the top of the search results, like 37signals.com is when you google for 'basecamp' style.
I've only SEIZED CONTROL of a squatted domain once, and I had to send trademark documentation. [Since most squatters are just speculators they don't bother to register the names as trademarks. If they are redirecting within your industry (and the class you got the trademark in), it is easy to get control of the domain.]
It will help you think creatively of the domain name. I've used GoDaddy's service before as well as just negotiated it on my own, and the GoDaddy service increases the total cost of the transaction, but either way, chances are always slim.
They also have a domain appraisal service http://www.sedo.com/appraisal.php3?tracked=&partnerid=...
I'm assuming they still have that minimum transaction size...?
or
Get Go daddy or another service to do the same thing ("Domain Buy Service"): https://www.godaddy.com/gdshop/broker/landing.asp?ci=8995