This isn't my choice. Number 1, I don't have windows; I'm running it on DOS. Number two: it's my choice to use megadots, and since the head of the organization is now using linux, I'm sure he would change if he didn't think there were issues. No offence intended; I'll ask him his reasons. It may be that he never has evaluated turbo-braille or it may be that he has and sees some problems with switching to it.