@odin
Such a thing IS possible provided that your celcomm provider would avail you such service on a WAP enabled cel.
You could further look at
THIS site if you're interested. I tried WAPJAG a year ago and was able to access my yahoo mail from it. It's a WAP emulator for the PC. It's free(for now). Chat is possible since WAP cels are *.WML enabled. It's no different from .html. The structure AFAIK are the same, only no GIF's JPG and other graphics. Because some Cell models might not support it. The above site would give you an idea. Hope this help.
hmm most of the links download are gone. Time flies when your're having fun. Better try 'WINWAP3p.exe' it's the only one I found downloadable but it's not free. you'd need serial #. Try to check the 'already registered' check box. Good luck.
Good day to all Amigans! :-D