Web Interface Design

We have an existing sms site developed in Java JSP Apache Struts 2 that offer users free sms, we want to enhance this website by introducing the following features * Regular bulk sms, * Payment processing from bulk sms purchases * Email Integration (gmail + yahoo) * Gtalk and messenger sidebar integration * Classified * Advertising banners? on pages, home, logout **Concept** We believe in very simple, youthful? and intuitive web 2.0 like designs and need a webdesigner who can look at the website and work with our proposal. ? This project will deliver designs in psd format only, we recknon about? 6 - 10 psds in all.