The wireless portal Room 33 has gone bankrupt, and the people behind the portal has released their software as free open source. The name of the software package is Hambo. The platform is based on Java, XML and WML
Hambo is fully GPRS, UMTS, PCS, GSM ready. The Hambo platform includes built-in applications such as e-mail, calendar, ring-tone and icons, my-wap page, news, weather and community.