In my previous article, 'Enterprise Mashup Services: Real-World SOA or Web 2.0 Novelties?' (JDJ Vol. 11, Issue 12), I discussed how a Java-to-AJAX library such as Direct Web Remoting (DWR) can bridge the gap between mashup services implemented with JavaScript and business services written in Java, allowing developers to blend corporate services with external services such as Google Maps. The problem with this approach is that it relies on AJAX as an integration point, which entails a fragile development platform as well as the need to maintain browser-specific code due to idiosyncrasies in browser support for JavaScript - the primary technology behind AJAX. In addition, JavaScript lacks a standardized approach for componentizing code, making applications written in it difficult to consolidate and reuse. The solution to these shortcomings is to pair AJAX with a component framework. JavaServer Faces (JSF) provides this foundation and eliminates the complexities of JavaScript - besides providing rich integration with the Java EE platform.