Normally I start my day with Dark Coffee. and then chill for a few minutes before starting to do anything at work. I then try to concentrate and get my to do list and tick those task I am done with. My list starts with a top priority task descending to the least priorities. I’ve my second coffee during the day, normally between 9:30 and 10:15 AM. I do give my self 15 minutes break each two hours or sometimes at noon. in my break I prepare my own to do list, daydream, plan for something or go for a couple of phone calls. Sometimes I read my favorite magazine at break like “Computer magazine or Spectrum”. Id also go with a little chitchat with my colleague if they are free as well.