Could anyone explain the pros and cons of the WANG Image Scan control and if it is worth adding to my application. I considered using this control in my app. I would like to use the TWAIN interface because I heard it was better but I have never used it. Part of my app requires me to scan and save images. Also, if someone shows me how to use the TWAIN interface (with code), I will add 400 points to this question. This is not necessary though.