This email was created by [your name] who thought you would be interested in the following Article:
"Url Rewriting Problems with postback"
An alternative (and reusable) method is to create a Control Adapter for the form which replaces the Action attribute value as the page renders.This can then be moved from project to project with just a bit of config in the App_Browsers file.I've just written a quick blog post about this...
CodeProject also contains hundreds of articles, free source code samples and applications to help in your day to day programming. Why not give it a try!