CAS 4, which isn’t out yet, or in any condition to be used in production, now supports using JCaptcha in order to throttle attempts to discern passwords.
JaValid is an annotation-based framework for validating fields or methods (i.e. NotNull, NotEmpty, etc.).
Its a tale of romance and tragedy. Okay, not really.
For better or worse, CAS3 has always used Spring Web Flow 1 even after Spring Web Flow 2 came out.
