The caps lock key seems to be useless to me. It is probably the least used key on my keyboard. It can interfere with entering passwords and it doesn't look good if you type caps on the web. It is disrespectful to some to see all caps. Most of us do not use it.

Follow up:

How do you disable caps lock?

ihATEtHEcAPSlOCKkEY is a website that developed a program to disable the caps lock key from every working again. As long as the program is running at least.

For too long was I tormented by the terrors of the CapsLock key. Something had to be done. Too many people were suffering. Too many were in anguish. Finally, I had had enough and decided to take matters into my own hands. And thus, CapsLockBeGone was born.

I sometimes have problems with pressing the caps lock key but with program it fixes it all.