PC iMail 2006 Description:

Sending personalized newsletters, press releases, and mail merge campaigns is easy and fast with PC iMail.
Sends messages in vivid HTML including web links, images, and file attachments. Includes mail merge fields (Dear [FirstName] [LastName]) in the message subject and body for a personal touch.
Many group mail delivery services will charge on a per-mailing basis, resulting in on-going and costly marketing expenses. PC iMail will pay for itself after only a single mailing, and gives you full control over your message content, style, and delivery.

Registration removes order reminders and allows an unlimited number of messages to be sent (trial version limited to 50 messages at a time). Lifetime upgrades and technical support are included for free.