Rip,

>>If you have warning.gif in an Images subfolder off your main project's root folder, it should work...is that not the case here?
>>
>
>It is in the images subfolder but it's still not working. It works fine in development because the Web App is a virtual directory off of localhost (http://localhost/TTI) but in production it is in it's own domain. Go to http://www.TimeTrackIt.com/UserRegistration.aspx click the "Register" button without enthering any data and then view the source and you'll see what I'm talking about.

Paul's right on the money...at times Request.ApplicationPath may have a trailing backslash that needs to be removed. I have fixed this in the upcoming MM .NET 2.3.

Best Regards,