ASP.Net HttpModule to detect and redirect mobile devices version 2.0

Last year I wrote a post on how to setup an ASP.Net HttpModule that detects and redirects mobile devices so that you can show a different version of your site to users browsing your site using whatever hot new mobile device is going around. Since then the lay of the land has changed a bit, so i thought it was time to reassess the solution i recommended and offer you a new updated one for 2011. The great thing about this solution is it’s a lot more future proof, so hopefully i won’t have to write another blog post next year.