Images: .jpg, .jpeg, .png, .gif, .pdf, .postscript, .x-eps, .tif, .tiff, .txt, .text

Documents: .docx, .doc, .dotx, .docm, .dotm

Spreadsheets: .xls, .xlt, .xla, .xlsx, .xlsm, .xltx, .xltm, .xlsb, .xlam, .csv, .tsv

Presentations: .pptx, .ppt, .potx, .pot, .ppsx, .pps, .pptm, .potm, .ppsm, .ppam

Archives: .zip

Audio: .mp3

QuickBooks: .qbb, .qbw, .qbo, .qfx, .qbx, .qba

Design files: .eps, .ai

Miscellaneous: .ptb, .cab