cd-drive

How do I open a folder from CD drive using VB.NET?

Hey, I'm trying to write a program that opens a folder from the CD disk when a button is clicked. The program will be run from a CD, and aims to open a certain folder. However, I can't use "shell "explorer...."" because the drive letter will change between different computers. Is there a way to open the folder straight from the CD in VB...