I'm working on wrapper(app) which enabled to embed Windows window into xscreensaver-demo window and in screensaver window.
In last time I have worried about project state. I was starting it three months ago, but I really programme it since two-three weeks. The most weight reason is that, I don't know how prevents mouse messages and keyboard to be received by Windows app. At early state of project I have noticed, that I can give Window app /P <desktop window id received by CreateWindowEx hwnd, nor 0> instead of /S, but I guess some Windows screen saver don't like to show preview.
I don't know, what I could do in this state, so I have decided to show somebody my code. Is a good think, to public my wrapper on your site(http://www.winehq.org), but it's not good point to get it inside the Wine. It's not reason to do that if Wine don't use my app in any way. Another think is that, my app depend on xlib and xscreensaver, so it's necesary to run it on Unix like systems(Wine are in the Windows too).
Somebody are interested in my app? Maybe some user need them and it can be good place to make some experiments(ex. making Window flash to work under Linux version of Firefox)? What I should to do?