Blakbird's Technicopedia Home website containing very detailed technical descriptions of LEGO® Technic sets. Philo's Home Page Tips and informations about robotics with LEGO® Mindstorns, LEGO® Technic and VEX robotics, LDraw CAD and more.
Mecabricks Online LEGO® modeling. No plug-in, no installation.
The Lego Car Blog One of the best LEGO® themed websites. If you are interested in new MOCs and especially models of various vehicles, you have to look here regularly. I would recommend!
Swooshable Some interesting tools, tutorials, instructions, building techniques. If you want to be a better LEGO® constructor, take a look at this page.
Eurobriks Is a European-based online community with a forum created, managed and used by AFOLs living in Europe and around the globe.