ACCESS and PalmSource today announced the ACCESS Linux Platform (ALP), the latest evolution of Palm OS for Linux. The ACCESS Linux Platform is designed to be an integrated, open and flexible Linux-based platform tailored for smartphones and mobile devices.

Enabling customization - In addition to the MAX application framework, ALP is designed to support the existing Palm Powered Economy, the J2ME developer community and the open source community. This flexibility in choosing application models and user experiences enables handset manufacturers and operators to customize their offerings.

Providing new opportunities for developers - The mobile Linux market is expected to grow from shipments of 3.5 million in 2005 to 28.1 million by 2010, according to the industry analyst firm Informa*. This presents new opportunities for both Palm OS® and Linux third-party developers. ALP has been designed to ensure that properly written Palm OS 68K applications will run unchanged. We believe that this compatibility will enable PalmSource's robust community of over 420,000 registered developers to potentially reach new customers and markets.

In addition, ALP, because it includes open source components including GTK and GStreamer, can support a wide variety of third party Linux applications and services. ACCESS and PalmSource plan to provide the developer community with development tools and SDKs to enable them to port existing applications and develop new applications for ALP.

Building a Mobile Linux Ecosystem - Much like PalmSource gave rise to the Palm Powered Economy, ACCESS and PalmSource are focused on enriching the broader Mobile Linux Ecosystem. The first step in this mission is to make ALP is the most service-ready platform for smartphones and mobile devices by providing leading mobile operators the opportunity to collaborate with ACCESS and PalmSource and integrate their feedback and requirements into the ALP development efforts. Secondly, ACCESS and PalmSource will work closely with leading developers to optimize their applications to run on the ALP platform. We believe that doing these things will help build and grow a robust mobile Linux ecosystem that benefits developers, operators and handset manufacturers while providing end users with a wide range of applications to meet the needs of a diverse range of industries and consumers.

Contributing to the Open Source Community - ACCESS and PalmSource have contributed Open Binder, a component object framework, similar in general concept to DCOM and CORBA, but better scaled for use on small devices. Open Binder provides a unique inter-process communication (IPC) paradigm implemented as a kernel-loadable driver, and incorporates a broad range of programmatic utility classes and frameworks. PalmSource and ACCESS have released the Binder driver and its associated frameworks to the open source community.