Stay out of sites that waste your time with KeepMeOut.
If you are finding yourself with less time to finish certain things, the reason could be because you waste too much time visiting sites such as Facebok, Twitter, Tumblr, Google+, Etc. You may not notice that you are visiting these way too often but with KeepMeOut you will definitely notice.
KeepMeOut is completely free and easy to use since there are only 2 steps to remember. The first thing you need to do is type in the name of the site you want to visit less. In the same blue box where you type in this info, you will also find some advanced setting that allow you to receive a notice if you are visiting Facebook more than once an hour every day or only on the weekends.
You can also set the time frame that you want to limit your Facebook visits and if you forget that you just visited Facebook 20 minutes ago, KeepMeOut will advise you and tell you to come back at the time it will indicate.
The second thing you will need to do is drag a bookmark to your browser and that will becomes the link you use when you want to visit Facebook from now on. I am only using Facebook as an example but you can obviously type in any site you wish.