How much should you pay for an IP address changing program

There are many users that could, or need to make use of an IP address changing program.  Today, anonymous surfing plays a big role in online security and privacy.  Accessing the Internet from public wifi zones, transferring money, having private communications over VOIP, and accessing blocked sites in areas that censor the Internet are all legitimate reasons to surf anonymously.  Heck, the importance of general privacy while you surf the Internet is often underrated, and most people don't know that your location can be pinpointed just by analyzing an email.  But how should you be paying for it?There are a few types of IP address changing programs out there.  One of them would be considered a kind of software.  This kind of software falls under a couple different names, but it job is mainly to help users to make use of open proxies, or proxy servers that are available to the public for free. This means that there is a proxy server that has anonymous IP addresses, and anyone can access it.  There are millions of these IP addresses around the world, but finding them can be a major task.  This is software, for a one time fee, can help you find and make use of these IP addresses.  You can expect to pay about 10-20 USD for this.There are also proxy services that own their own proxy servers.  This mean you'll have a guarantee that your IP information won't be stolen by administrators, and there are very often, super strict privacy policies with these companies. After all, people are looking for privacy when they sign up for proxy service, right?  This kind of service will usually charge about 5-10 dollars a month, depending on the length of contract.A completely different kind of IP address changing program you can find online is called a VPN.  This makes use of private networks to change your IP while you browse and run applications through the Internet.  Because you're able to change the IP of software that's running on your computer, many people businesses choose this as a solution for privacy and security.  Calls, transactions, downloads, and other typical functions outside of browsing will all be encrypted and tunneled through the VPN server. This service also requires a monthly fee, with a huge range of prices ranging from 5 to over 30 USD per month.