Drive Browser Example

This is a fairly simple code that is an alternative to Windows Explorer or My Computer. An example using the DriveListBox, DirListBox and FileListBox, this code was "inspired" by File Browser, uploaded a few days ago. However, I wrote every line of code in it except for the "Error" section, you'll see when you download it. This application distances itself from most, maybe all of the other file browsers on PSC because it enables you to OPEN files from right within the application, by using the Shell ("Start ") API call. This enables you to open all types of files that are associated with an application, not just open specific files. This function does not ALWAYS work, I don't have a clue why not, but if anyone could point out why this is happening, if they could post an UNDERSTANDABLE comment, it would be greatly appreciated. Now, if you think this code is worthy, throw a few positive comments amd votes my way, and bear in mind, I'm 11 and this is in the BEGINNER category. Some of you seem to derive some strange pleaseure from rating beginner code at the intermediate, or even advanced level. I hope this Drive Browser comes in handy or teaches you something!