I'm looking for some websites that talk about the visual and statistical differences of both, pros, cons, etc etc for my final speech in class next month. Also where I can find some books or sites where it shows maybe how many of both versions are bought at a store etc etc, any help would be greatly appreciated.

www.widescreenmuseum.com

www.widescreenadvocate.org

These are two good places to start.

You might also check out the guide to anamorphic widescreen at www.thedigitalbits.com.

great links thank you. any place where I can get a number of sales for full screen/wide screen comparisions. I know widescreen advocate had a handful, but I would want to see if there was a place I could find more. thanks