Alteros 3D is a 3D/2D file viewer with customizable interface. The program allows to view any 3D files (3DS, MAX, VRML, TrueSpace, LightWave and many other formats), as well as 2D graphical files (PSD, JPEG, BMP, GIF and many others). Build in text editor allows to view and edit TXT and RTF files. Alteros 3D can also display HTML files and other documents via OLE interface (requires installed Internet Explorer).
