Realmente otimiza a conexão com a internet. huhuuuu
Its an awesome utility which will help you to detemine the best possible dns servers for your network........A MUST HAVE......
If used properly it works otherwise its crap
quadrupled my speed, if you are having slow connections this is a must-have.
very good for finding a faster DNS server for a 3G modem connection; also tests reliability of the DNS sever (hits/misses)