123 Hidden Sender sends real ANONYMOUS bulk emails. You won't lose your ISP service. It supports sending personalized messages. It really gets the attention of the recipient to see their name in the subject and in the body of the email.

Stock Portfolio Manager. It provides quotes, and allows notification based on user's predefined rules.

Flystrike Spam Interrogator helps the user identify unsolicited messages for remote deletion by performing an Inventory of tests before the final download from the POP server. Offensive messages can be relayed to abuse authorities...