Is there any application out there that will allow me to send mass e-mails to over 4,000 people at a time. I know Salesforce you have to pay $0.01 per e-mail and Direct Mail Pro is the same way. I am basically looking for a mail app I can install on my Mac and just send them off myself without paying a cost per e-mail / recipient. Also does anyone know how many e-mails you can send through Mail app? Is it 100, 1000, 10000 or just like 30, lol. Thanks for the help.