OutlookReminder - Version 1.0 Automatic appointment reminder by phone from Microsoft Outlook. A FREE Outlook addin that takes advantage the telephony capabilities of Voicent Gateway, a VoiceXML gateway software from Voicent Communications. Free version available. Easy to use and fully integrated with Outlook. Appointment reminders, containing subject, location, start time, and notes, are read by computer using text to speech technology.Ideal for mobile professionals.