I used Linux for years without knowing about the bash history file (though I knew about hitting the up arrow). As soon as I discovered this file, I looked up h

I used Linux for years without knowing about the bash history file (though I knew about hitting the up arrow). As soon as I discovered this file, I looked up how to set it to save all my history forever without rollover - what a good resource it would be to have all the commands I've ever used! Anyone know of a utility for saving annotations about the bash history lines? (Date, comments, current directory, etc.?)