1 i3lock improves slock by making it fork() and therefore combinable with
2 commands to suspend your computer. Additionally, instead of turning off
3 your screen via DPMS and/or displaying a black screen, i3lock displays a
4 white screen so you can see if your computer failed to resume from suspend
5 or if your screen is just locked. Also, when entering a wrong password,
6 i3lock does not call XBell(). This is important because i3lock/slock think
7 you have entered a password when resuming from suspend, at least sometimes.
9 i3lock was forked from slock-0.9
11 WWW: http://i3wm.org/i3lock/