Visual WebGui is not just another AJAX framework but rather a different approach to web application development, specially designed to simplify building highly complex applications like Outlook Web Access (OWA). Visual WebGui makes it possible for developers to create applications that were previously developed only by the "big guys". .
A VB6 version of Jon Person's .NET NMEA Interpreter Class as referenced in 'How to Write a GPS Application'. GPStest.zip contains the class and a simple project demonstrating implementation..