You don’t even have to be too technologically savvy to find someone via the Internet.  And, if you have a phone number, your search just got easier.  How can that be?  Well, if you grew up in the age of prank phone calls, you probably think this is the best service since sliced bread.  Either way, many sites online offer you a free people search by phone number.  You can do a search using any search engine you prefer, then put in the phone number and in most cases, you can find the name of the person using the phone that the number is connected to.