#1 Anonymous Proxy List Verifier is the perfect tool for being anonymous on the Internet. It's an all-in-one program that offers you all the standard features plus many more which you will not find in other programs.
This FREE software verifies / validates email addresses in a list, removes invalid entries and clean the list. Performs three levels of verification with a high speed multithreaded engine. Use this tool first before sending emails to a huge list.