CAD, BIM & 3D

You may have noticed that I'm interested in Unity. Here is another post about this fascinating game engine. Unity eBooks on offer for $5 There is of course my own book " Unity for Architectural Visualization " ( http://bit.ly/17u87df ). I you act quick, you can even buy it at a great discount, since Packt offers all eBooks and video courses for $5 till Jan. 3d ( http://bit.ly/1jdCr2W  ). I can recommend the  Unity Game Development Essentials  book by Will Goldstone as a general introduction and the  Unity 4.x Cookbook  as a series of valuable little tricks and tips once you know how to use C# in Unity. Unity for Architectural Visualization as a Video Tutorial? I'm currently working on a video course on the same subject . Will be still at an introductory level, though. Will be announced later. Further advancing interactive architecture projects I do hope to make a sequel on a more elaborate level as well. Not sure in which format. Book? Video Course? Websi