[myth512]

In order for spoofing to work you need a server and it makes the call for you. It costs for the person running it, so I doubt you will find anyone offering this service for free. There was a site that did, but they went out of business. Tho, I'm sure sum1 will make an app for a site or two, making it easy to spoof, like for the iphone. That is if the government doesn't try to make the service illegal. Stalking and other illegal activities can be a problem. And the governments can already go throught the records to see what you've been up to.

If your tech savvy enough, you could setup a server at your place and it would only cost a phone call. Anyone has a tutorial I would love to have a look see.

I use spooftel.com, wanted to try it out. Its nice for a prank or two, but I don't have any other use for it and its really not worth the money. But, thats just my opinion. It was a min of $10 and calling was 10 cents a minute, 25 cents for voice change, 50 cents for recorder.