>Yuri,
>
>I'm going to give your suggestions a shot. I especially like your idea of using window class vs. window title. I'm going to check out news2news.com to see how to do this.
>
>For those following this thread: Another idea I may try is to build a list of active window titles (or handles) before I invoke this dialog, then do the same thing after I invoke this dialog and assume that the first title/handle that I find in my new list that's not in my old list is the Open With dialog.
>


Malcolm,

Check Re: How to have the list of programs on the taskbar ? Message #737104. It should get you started.