Flashsendmail is an software easy to mass emailings. you can send a message to any number of recipients very quickly by using an unlimited number of SMTP servers at once. It features a built-in message editor, an integral address list manager, and support for multiple mailing lists. You can add simple email address lists from .txt files. With only a 28.8k modem, the program will send 20 threads, 10 bcc size, at the rate of over 1, 000 e-mails per minute. It has the ability to reconnect to the smtp server if the server has disconnected. FastSendMail support multi-threads and multi-smtp servers. FastSendMail manages your opt-in E-Mail Lists .The Program offers an easy-to-use interface.