You can also view many other file formats. Please see the complete list below.
IGS VIEWER (Initial Graphics Exchange Specification (IGES))
PST VIEWER (Outlook Personal Information Store File)
PSB VIEWER (Adobe Photoshop Large Document Format)
PPTM VIEWER (PowerPoint Open XML Macro-Enabled Presentation)
POTX VIEWER (PowerPoint Open XML Presentation Template)
POTM VIEWER (PowerPoint Open XML Macro-Enabled Presentation Template)
H VIEWER (C/C++/Objective-C Header File)
M VIEWER (Objective-C Implementation File)
DOTM VIEWER (Word Open XML Macro-Enabled Document Template)