This is what I do, working in a company with an open plan layout: * Disable all notification software (growl, etc.). * If possible, find a quiet place where y

This is what I do, working in a company with an open plan layout: * Disable all notification software (growl, etc.). * If possible, find a quiet place where you won't get disturbed. Otherwise, wear noise canceling headphones or something else that blocks out noise. If listening to music, pick something ambient that won't distract your attention (some ideas: http://xerxes-music.com http://xerxes-music.com, http://ghosts.nin.com http://ghosts.nin.com). * Have a place to dump thoughts that occur out of context so you can focus on the task at hand. This can simply be a notepad. * Take regular breaks and don't forget to take care of yourself. If you're hungry, take a break and get a snack. * Recognize when you're not being productive and give your mind a rest by doing something fun. This doesn't have to be unrelated to work. I have a list of "fun tasks" that are low priority otherwise.