Screenshots?

[remorseful]

My SS button on MS doesn't work, and I've given up on trying to figure out why [short of re-dling the entire program, which I don't want to do]. It recognizes that I'm trying to take SSs and will give me the 'you cannot take screenshots at this moment' message if I push the button over and over, but the SSs won't save regardless of where I choose to save them. I mentioned this before and someone said something about a program that would effectively 'stack' the screenshots so I wouldn't have to copy and paste after every one I take.

If anyone could tell me the name of that program I'd really appreciate it. :)

Thanks.