http://www.microsoft.com/interop/docs/OfficeBinaryFormats.mspx
Does this mean anything for us Aspose customers?
Thanks for sharing this. I think with those file format specifications you may get new features or bug fixes from Aspose more quickly. What do you think? Will you look at those specifications and try to figure out how the file formats work?
FYI
`http://discuss.joelonsoftware.com/default.asp?joel.3.596168`