This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
JavaRanch is running now "R in Action" promo.
Since JR doesn't allow to use the letter "R", posters are going to find difficult times during the promo.
I started to use: R-language.
It is just my opinion