Surely, we could make three separate programs, but there are several great additional features in this solution:
Sometimes you want to speed up your Internet connection with specified web site. You can simply find the best proxy server for the site by use of AiS AliveProxy.
Sometimes you want to become anonymous in the Internet. You can find the fastest anonymous proxy server by use of AiS AliveProxy.
When you use AiS AliveProxy as a proxy server you can periodically replace current anonymous proxy server with another proxy from the list of checked proxies. The feature makes you more anonymous.