Yet another web design question -- Page Preloader

I’ve found tons of tutorials on making preloaders in Flash – which I have – but they all seem to be geared torwards loading something made in flash.

My question is as follows: is it in theory possible to make a flash preloader for an html page?

Please see this and give your email I will send the code if you want .
http://kkrawal7.googlepages.com/sofa.html

…what does that page have to do with preloading?

preloaders
http://www.flashkit.com/movies/Scripting/Preloaders/

samples for inspiration

good luck
dyf