Google search: Apache rewriting -- features a lot of articles about using mod_rewrite to rewrite URLs so that you can avoid having ?args=in&your=urls.

Google search: IIS rewriting -- features a lot of articles about rewriting your applications when they are no longer scalable, or rewriting applications that worked great under Apache and are now having problems under IIS.

Why can't I find a mod_rewrite equivalent for IIS? I hate IIS.