Google announced two more great updates to their apps:
Google Docs, Slides and Sheets now support 15 new Microsoft Office Formats: dot, dotx, dotm, docm, xlt, xltx, xltm, xlsm, pot, potx, potm, pptm, pps, ppsx, ppsm. This makes Google apps even more useful for more people. I really like the PPS conversion for all of those PowerPoint slide shows I get sent. In addition, there is now better support for charts and SmartArt in Google apps.
The other update is that you can now convert a non-Google file attachment in Gmail to a Drive-friendly version right in Gmail.
These constant updates are great for users.