user2352: Has anybody had experience with Multi Projector setups? I've been looking around and run across several options:

Watchout
Wings
Millumin
Pandoras Box
Christie Projectors 

The only type of presenting I've done is with a single Panasonic PT-D6000US, we want to branchout and do a really wide screen show. It will not be for a live performance (it seems like that is a big feature with most of those applications).
There isn't a need for 3D mapping, the projectors will be mounted above the screen, so we'll need to correct for distortion. We'll have a curved screen, and will need some sort of triggering system, whether it is a motion sensor, sound or light sensor or just a button that can be pushed. So the question is, what is the most cost effective simple multi-projector setup.
Thanks in advance for any advice!

user2836: Depending on your needs, it might be as simple as using the drivers that come with your system.  I know that certain NVidia cards can make multiple video outputs appear as one single screen to Windows.  In a case like that, it would simply be a matter or properly aligning the projectors (if they can handle the key-stoning themselves)  A lens might be able to handle correcting for the curve.

2352: <p>Has anybody had experience with Multi Projector setups? I've been looking around and run across several options:</p>

<ul>
<li><a href="http://www.dataton.com/watchout" rel="nofollow">Watchout</a></li>
<li><a href="http://europe.avstumpfl.com/en/products/wingsav/vioso/preproduction" rel="nofollow">Wings</a></li>
<li><a href="http://www.millumin.com/" rel="nofollow">Millumin</a></li>
<li><a href="http://www.coolux.de/products/pandoras-box-player/" rel="nofollow">Pandoras Box</a></li>
<li><a href="http://www.christiedigital.co.uk/emea/pages/default.aspx" rel="nofollow">Christie Projectors</a>  </li>
</ul>

<p>The only type of presenting I've done is with a single <a href="http://www.panasonic.com/business/projectors/PT-D6000US.asp" rel="nofollow">Panasonic PT-D6000US</a>, we want to branchout and do a really wide screen show. It will not be for a live performance (it seems like that is a big feature with most of those applications).<br>
There isn't a need for 3D mapping, the projectors will be mounted above the screen, so we'll need to correct for distortion. We'll have a curved screen, and will need some sort of triggering system, whether it is a motion sensor, sound or light sensor or just a button that can be pushed. So the question is, what is the most cost effective simple multi-projector setup.</p>

<p>Thanks in advance for any advice!</p>
 2836: <p>Depending on your needs, it might be as simple as using the drivers that come with your system.  I know that certain NVidia cards can make multiple video outputs appear as one single screen to Windows.  In a case like that, it would simply be a matter or properly aligning the projectors (if they can handle the key-stoning themselves)  A lens might be able to handle correcting for the curve.</p>
