I am going to house a party.

The first part is to let the guest watch a comedy movie.

The second part is to put up a laser show and music, and let them dance.

But I certain could use a DVD or PC with the same video projector to create a laser show, with and without syncing to the music.

I would like to find out :

1. Is there a windows app that can create laser show ?

2. Is there a DVD that loop a laser show?

3. Is there a laser show screen saver available ?

Last questions, any one of the above sync to music ?

I think there is an ipod app that do laser4 show, that I can put it on the video projector thru my ipod dock with video output.