That would be a first! Oh well, I rarely mispilll wurds, wright? So whu nids a spilling chicker, anyhauw?
Too often I found myself drafting posts in a forum or even on twitter - and then: one false move with the mouse or on the keyboard - and suddenly I found myself somewhere else and all of the message in the edit window gone. But then I decided that I've had it all! Since then all of my posts are written in LibreOffice (with multi-language spell-checker) or in a professional editor that also has this capacity. And only in the end I will paste those drafts into the edit-window and send them off. Just my 2 cents.