1)   Email Announcer 4.0.0
Email Announcer is a add-in for Microsoft Outlook. It announces incoming email, reminders, tasks, meeting requests, read receipts, and gives you the flexibility to customize several options to meet your needs.

 2)   Mokum Mail 6.0
Mokum Mail is an EMail Checker / Reader, an HTML EMailer and a WEB Browser, all in one! With MM you can create in no time beautiful and stylish HTML EMail THEMES with stationery, pictures and music.