123D apps from Autodesk > Create, Make and Play

PythonOCC : Open Source interactive CAD shell (and how to run it on OSX)

Revit: Project Spark – quick overview

Working in the cloud with free software

Open IFC Tools : Open Source IFC Libraries and software

IFC-SDK : Open Source IFC 2x3 Library

ifcGears : Open Source IFC Library/Framework & Viewer

ifcOpenShell : Open Source IFC Library/Framework & Geometry Conversion

Open Source IFC Frameworks : some experiences

CryENGINE 3 : free SDK for non-commercial work

Free IES-Gaia for education

OS X Lion : to upgrade or not?

New release : Cinema4D r13

Sculptris : a free 3D sculpting software

New release of Tekla BIMsight

Project Photofly 2.0 available from Autodesk

Announce: Virtual Design World Cup

Comments on the Breakfast 2011

Karamba : I'm slowly getting started

3dtin : modeling and sharing inside (modern) browsers

Archmedium Student Competition : Rethinking Mallorca’s Seafront

AxisVM LT : freeware version of Structural Analysis software

iRhino V5 contains PanelingTools (without GUI)

Populate for 3ds Max : architectural parametric modeling

Z88 Aurora : Open Source FEA

DebunkTheBIM: Dear building owners: we will let you know what you need to know when and how WE think you should get to know it!

Paracloud GEM : now also on Mac OSX

What is the Autodesk 123D app?