Yes, quite. Hotmail and gmail etc offer what are essentially disposable addresses (free to sign up). The _only_ issue with these is that there is _some_ overhea

Yes, quite. Hotmail and gmail etc offer what are essentially disposable addresses (free to sign up). The _only_ issue with these is that there is _some_ overhead with signing up - a fair amount of personal data required, which whilst can be faked they (well hotmail anyway) does annoying things like confirm validity of zipcode.