Add me to the list. I get the following error when I build my project in Visual Studio 2010, on a Win 7, 64bit machine, Desktop 10.0:
"Could not load file or assembly 'file:///C:/Program Files (x86)/ArcGIS/DeveloperKit10.0/DotNet/ESRI.ArcGIS.3DAnalyst.dll' or one of its dependencies. An attempt was made to load a program with an incorrect format. Line 294, position 5 in prjmgr.resx. That position happens to be the beginning tag for an axMapControl object in my form. Built and has run just fine on my 32 bit, Win 7, Desktop 10.0, VS 2010.