Macromedia Dreamweaver Resources and Extensions
Macromedia Dreamweaver Exchange - Macromedia: Site Requirements
Macromedia Devnet - Adobe - Developer Center
Project Seven - Projectseven.com - Dreamweaver Menu Extensions and CSS Templates
Dwfaq - All you ever wanted to know about Dreamweaver at Dreamweaver FAQ.com
DmxZone - Home - Dreamweaver MX and UltraDev Zone - DMXzone.COM
Massimo Corner - Massimo's Corner of the web
Fourlevel - 4Level Webs Macromedia Dreamweaver 8 Extensions
Factory Zen - Welcome to the Factory
Valley Web Design - Dreamweaver Extensions, Charitable Websites and more
Template Store - Frontpage templates, Dreamweaver templates, Website templates, Ecommerce templates, Golive and CSS.
Cartweaver - Cartweaver - Shopping Cart Solution for ASP, ColdFusion and PHP
Charon Cart - Charon Internet - Dreamweaver Extensions, Articles and Tutorials
Yaromat - Dreamweaver Extensions :: yaromat 1.5
Deva Help - http://www.devahelp.com
JJoe - .::jjooee::.
David Miles - http://www.z3roadster.net/dreamweaver/
Dreamwever Fever - Dreamweaver Fever - News, Tutorials, Extensions and Resources
Game 3rd - –³—¿ƒQ�[ƒ€ - PLAYON.JP
Rabi's Extensions - Rabi's Dreamweaver Extensions
Line Craft - Linecraft Studio News
Interakt - Adobe Systems Romania
Web Assist - Welcome to WebAssist.com
Entheos - Dreamweaver Website Templates
Smart Webby's DW Templates - Dreamweaver Templates - Quality dreamweaver templates for purchase & instant download - Macromedia Dreamweaver, Fireworks & Flash Templates - Free templates available
Video Tutorials - Video tutorials
Have Fun going through these..

If u know any other resource, list them here and i will add them to this .

I haven't checked out P7 in years they really grew up.