You may find these other development Web sites useful:
http://www.forum.nokia.com
http://www.symbian.com/developer
http://www.symbian.com/developer/techlib/faq.html
http://www3.symbian.com/faq.nsf
http://www.sendo.com/dev
http://www.siemens-mobile.com/developer
http://www.newlc.com
And here are some other Web sites providing news, reviews and other information on Series 60 and Symbian OS:
http://www.wirelessdevnet.com/symbian
http://symbian.infosyncworld.com
http://www.allaboutsymbian.com
http://www.yoursymbian.com
http://www.symbiandiaries.com