Resource Page
The official LEGO website
International LEGO Users Group Network, global community of LEGO enthusiasts.
Peeron.com
Inventories of the parts in official LEGO© sets, scans of Instructions and Catalogs. The site has an amazing LEGO Library.
A venue for individuals and businesses from all around the world to buy and sell new, used and vintage LEGO® through fixed price and auction services.
The Brickkshelf Gallery has 2,500,000 + pictures of LEGO creations and instructions.
A fan web-site dedicated to viewing LEGO related photos on Flickr -- hopefully simplifying the search for great LEGO builders on Flickr,
This is the internet home for the LEGO creations of Daniel Siskind also hosts an instructional guide club and contests.