Adobe's Apollo Aims To Take Web Apps Offline
Separate offline application clients are the traditional workaround, but developing them is difficult. Adobe's fledgling Apollo project aims to create a middleware layer that will allow developers to easily build in hooks for portability to an offline client.
The project is one of the first fruits of Adobe's merger with Macromedia late last year, according to Adobe Chief Software Architect Kevin Lynch, who came from Macromedia and worked on the companies' integration team. Apollo sprung from discussions about how Adobe can help developers leverage its broad collection of content presentation technology, which includes Flash, PDF and the Flex development framework.
Adobe envisions Apollo hewing to the business model it uses with Flash and Adobe Reader. Client downloads and much of the back-end specification technology will be free. Commercial Adobe products, such as its Flex Builder IDE, will include tools to help developers build Apollo integration. Eventually, Lynch envisions end users of Apollo-compatible Web applications clicking a button to launch the client and make the Web application they're using available offline.
Apollo is still in the incubation stage, and few details are available on the fledgling technology. Adobe plans to post a developer release on its Adobe Labs site "sometime this year," Lynch said, adding that a formal release is slated for the first half of next year.
The new Apollo venture comes as Adobe is fortifying its product line against a looming onslaught from Microsoft, which is working on a host of new technology aimed squarely at Adobe's customer base.
Microsoft's Expression line of software for Web developers and designers will go head to head with Adobe products like Dreamweaver and Flex. Also, Microsoft's upcoming Windows Vista operating system and its underlying Windows Presentation Foundation include document format and rich-application features that could undercut Adobe's PDF and Flash. The growing tension between the two giants recently escalated into a murky wrangle about how deeply Microsoft will incorporate PDF support into Office 2007.
Although much of Microsoft's new technology won't be ready until late this year at the earliest, Adobe is on the verge of releasing a major overhaul of its Flex framework. Released in beta form in February, Flex 2.0 is due to ship at the end of the month. The new Flex includes major changes to the framework's packaging and licensing model, with Adobe breaking out the Flex Builder IDE and making it available for purchase separately from Flex's enterprise data services tools.