My workspace at Caring.com is a standing desk. I don't stand all day, but it's nice to be able to stretch your legs. The streamers you see are because we have a tradition of decorating desks for our coworkers' birthdays. With an open floor plan and fun coworkers, it's important to have headphones and a gigantic coffee mug so that you can shut out the world and get some coding done. When I'm hacking on Sass & Compass in the wee hours of the night, I can usually be found at my dinner table shrouded in darkness.