Improving the GUI Code
Clearly, the GUI demonstrated here could use some improvements! For example, the web browser element could be enlarged, or the image itself could be compressed. (The latter is a non-trivial exercise.) The ComboBox control and the Go button could be positioned better. But the principle here is clear: It's not difficult to create a complex GUI quite quickly. You can use MessageBox to provide some feedback on what's happening in the background, which will help you to understand the generated code.