Not MSFT, not AAPL, not GOOG. Facebook? Maybe? Soon?
You're looking at a thread in Outlook - maybe for the first time and the the most recent replies are on top. Wouldn't it be nice to have a button so you can read the thing from top to bottom starting with the earliest message?
Simple text and formatting hacking that the big boys can't/won't do because they're so busy trying to figure out how they can better monetize your data.