mrmat
Thanks All
The feature is interesting, but as to implement it in my tool i don't think it would be a good idea, because the purpose of my tool is a SmallSize, Easy to use Image Resizer (with some additional features), and my knowledge in C# isn't that much right now, as a while ago, i had a look into it but never continued, it seemed that i wasn't ready for a new language, or because it might be descended from the C family.:)
But your idea made me start to experiment on a similar tool (Folder/File Monitoring), because my primary prog language is Delphi/Pascal, which compiles to Native Win32 apps, i will have to use the WinApi and Multi-threading, which might not be an easy task but i think it is worth it for knowledge sake, so FileSystemWatcher class is not a choice.
@BashLogic
If i decided to get more into C#, or get some ideas from your tool, i might ask for some help, if you don't mind.
Best Regards :D