In the new book by DIGIA called "Programming for the Series 60 Platform and Symbian OS", in page 69, Chapter 4, Section 4.4.3 there is a table with some Developer Resources. They are:
http://www.symbian.com/developer
http://www.symbianpages.com
http://www.forum.nokia.com
http://www.softwaremarket.nokia.com
http://www.ericsson.com/mobilityworld
http://developers.motorola.com/developers
http://www.digia.com
http://java.sun.com
http://www.allabouter6.com
http://www.tucows.com
I couldn't believe my eyes! Well done Rafe 😃