i'm busy with something like this too on iexbeta.
I already made something.
Here's a link
http://wapsilon.com/?q=1&t=w&f=1&u=http%3A...2Fiexbeta#index
The wap link is:
http://wappy.to/iexbeta
I haven't updated it yet, best thing would be to use a sort of frame, that if the admin updates his site, that it's also directly available on wap.