Frame2 is a web application development software that serves as an alternative to Struts. Additionally, it supports web services in the MVC framework and operates under the Apache Software License. Java 6 is the only requirement.
One thing to keep in mind before diving in - Frame2 is distributed under the Apache Software License. So make sure you're comfortable with the terms before you get started.
Requirements-wise, you'll need Java 6 to run Frame2. So, as long as you have that, you're good to go! Overall, this is a great option for anyone who wants to streamline their web app development process and take advantage of some cool new features.
Version 1.3.1: N/A