"The Email Validation Component is a true native, 100% managed C# component that can be implemented for both Webform and Winform." Email Validation Component does: 1. An accurate syntax check 2. A domain check by looking up MX records 3. A username test using SMTP We've packed a full set of solid, professional networking code into a simple component. With only one method call. Write 3 lines of code and get 100% better email...