Possible Duplicate:
Mac OS software for periodical work break
I have an application on Windows which checks for continuous uses. It alerts me to take rest after 15-20 minutes when I am continuously working on the machine.
Is there any application on OS X which does same?
I haven't used this myself, but a colleague of mine mentioned this to me a while back, as he had RSI troubles. He found it useful.
Time Out is one. Tiny Alarm is a more general timer (easy to restart) that runs in the menu bar. Вот несколько ссылок на несколько таймеров перерывов.
