"PrimeFaces is great. It’s the first set of JSF components that I have actually liked. Before PrimeFaces, JSF was a technology that I would “have” to use at work. PrimeFaces is one of the few Java oriented technologies I would consider using ‘outside the day job’ for a web project so I’m really happy to see it working under google app engine. I am amazed how fast this component library is taking shape. I cannot say enough good things about it."
PrimeUI 2.0 Now AvailablePrimeUI is a pure CSS-JS library designed to work with any server side and client side technology. PrimeUI is an offspring project of the mighty PrimeFaces.
"Just want to say thanks on delivering the BEST JSF framework in the market. Comprehensive list of "usable components", well written docs, and good community support. For comparison, here is my experience while on working with other JSF Frameworks; Err..... Huh..?...How? How? How? Here is my experience while working on PRIMEFACES; Wow...Cool....Application delivered."