I think a caps lock like on apple keyboard would be good.
Coming in version 1.2
mer mer commented
I think people use it for the same reason you'd use it on a regular keyboard? So you don't have to hold down a button if you're entering multiple characters. I don't think this is essential ASAP but it would be nice.
AdminPadKeys (Support, PadKeys) commented
So, double tap switches on caps lock, another tap turns it off? Note, for some reason Apple finds it necessary to add a preference setting for this, but I wouldn't want to do that. I wonder if they had lots of people complaining they were doing it accidentally?
Also just out of curiosity what do people use this for? I didn't think anyone really used it, but two people have asked about it so far.