See also:

• Business: Telecommunications: Equipment: Telephones: Wireless Phones  (148)

This category in other languages:
	Polish  (5)   Russian  (2)

• All About Symbian - Community offering user support, news, reviews and software for Symbian based phones.
• My-Symbian.com - Portal for users of Symbian based communicators and smartphones. Includes news, software downloads and both English and Polish language discussion forums.
• Series 60 Platform - Smartphone platform for Symbian OS which incorporates a user interface and some supporting functions such as messaging and calendar. Includes a software development kit for the platform, details of recently developed applications and information on devices currently using it.
• The Smartphone Show - Symbian sponsored mobile industry conference featuring seminars, training and a tradeshow arena. Annual event held in London, UK.
• Symbian SDK on Unix HOWTO - Describes a method for getting some parts of the Symbian SDK going on a Unix machine.
• Symbian Signed - Application digital signing programme run by Symbian. Includes details of test criteria, a FAQ and details of the process to be followed by developers.
• SymbianOne - Resource site for Symbian developers. Includes news, product review, technical information on Symbian based devices and discussion forums.
• SymbianOS.org - Portal site for open source developers. Includes links to projects, discussion forums, mailing lists and a CVS repository.
• UIQ Technology - Developers of a mobile phone user interface that uses the Symbian platform. Includes phones currently sporting the interface and a downloadable software development kit for the UIQ platform.
• Wikipedia.org - Article discussing the operating system, its history and devices that use it.