I use these: http://www.scirocco.ca/takeabreak.html http://www.scirocco.ca/takeabreak.html and http://www.dejal.com/timeout/ http://www.dejal.com/timeout/ Ther

I use these: http://www.scirocco.ca/takeabreak.html http://www.scirocco.ca/takeabreak.html and http://www.dejal.com/timeout/ http://www.dejal.com/timeout/ There is a work method based on this as well: http://www.pomodorotechnique.com/ http://www.pomodorotechnique.com/