Is there any way to move the mouse over a BMP file in my VB app and see what color it is over?

I am using one of those ActiveX components to shape the form to a bitmap image with a transparent color. I want the user to select the color from the bitmap loaded in a picturebox in a seperate form.

Any way of doing this? can someone show me a sample code line for this?

I would greatly appreciate it!

Warren