What's the difference between standby and lock?

I know they both prevent accidentally calling someone, but other than that, what's the difference...I find standby easier on my pearl because of the top button, but I just wasn't sure the difference between them.

found my answer when I went back to search again.

Thanks.

Originally Posted by jfinli

found my answer when I went back to search again.

Thanks.

Don't you just love that Search Button! :D:D:D