The latest scaler from Anchor Bay is now shipping at $799. I know, I know, the price seems a little high, but a quality scaler can improve your HDTVs picture dramatically by taking in all of your sources random resolution and presenting your the TV one, properly scaled image. Plus, the EDGE’s six HDMI inputs and four RCA-type inputs gives you some room to grow your AV marriage-ending equipment collection.
AnchorBayTech via CEPro
With the advent of 16:9 1080p projectors – you can now have a true 2.35:1 setup – but you need a scaler and an anamorphic lens.
For picture improvement, scalers are getting less important because the sources are so high resolution and most less than 1080p plasmas or lcds won’t accept native resolution.
http://afewtips.com/articles/home-theater/projectors/tips-for-buying-a-home-theater-projector