Rev = Really Easy Validation - write your form validation code once in this simple and powerful language that generates code for JavaScript, Perl, PHP, and Java. With Rev you get server side and client side data validation with no duplicated code.
Templification - Keeping templates simple and efficient. PHP Precompiled Templates for faster production server operation and more efficient use of memory. Encourages better design models, too! Incredibly easy to Drop In Place in existing solutions.