Go to http://www.reversephonedirectory.com and put in a few phone numbers that you know. Make sure that you put an equal number of cell and home phone numbers. Given the results that you obtain, do...

Go to
http://www.reversephonedirectory.com
and put in a few phone numbers that you know. Make sure that you put an equal number of cell and home phone numbers. Given the results that you obtain, do you believe this directory is useful to generate a list of names and numbers for a telephone survey? Do you think such an approach could be useful if a company was willing to pay for a list?