WinBiff is a program that can help you detect spam in your incoming emails and that protects your computer from getting infected by messages with virus or dangerous files. It is capable to work with POP3 protocols and IMAP4. It supports several email clients sites such as GMail, Microsoft Outlook and Hotmail. It can automatically delete emails that you consider are not important coming from unwanted addresses. It comes with a mail reader that makes the task of mail checking easier and faster. It can be configured to set a different sound to each action, for example when sending an email or when it alerts you about a new one.