ANONYMOUS for all the tough guys: just type "uptime" in the Console/Terminal app. (Version 1.3)
ANONYMOUS This app's OK, but I'm sticking with Uptime in Menu Bar because it's also free and it does more. (Version 1.3)
ANONYMOUS It counts the time from the start-up, but without the time when the computer is in th stand-by modus. A small bug to be fixed. (Version 1.2)
ANONYMOUS Awesome small app. It's useful if you want to know the last restart. It's not very important but nice to have.
Why doesn't it have an icon? And an update wouldn't be bad... (Version 1.2)