Ah it is a minor request, but I feel it holds some importance. Well if Imminst wishes to implement it, I feel it would be great.
Use: "Automatic Grammar And Spell Check" system when Typing like in microsoft word.
Then again one could just type in microsoft word and copy and paste, like I said it's just a minor thing. Still having such a system would allow one to phase out the extra steps of copying and pasting.