References
Just because I know that some people are skeptics and they don't believe things without proof, I've put together the references I used in my project.
Microsoft Visual Basic Professional 6.0 Step by Step by Michael Halvorson ISBN 1572318090
Biomedical Instrumentation and Measurements by Leslie Cromwell ISBN 0130764485
Principles of Biomedical Instrumentation and Measurement by Richard Aston ISBN 0675209439
And of course, the nice sample code from ConstantThought
Microsoft Developer Network Library
And special thanks to National Semiconductor for having the best parts and best documentation I've ever seen