This week's book giveaway is in the OCAJP forum. We're giving away four copies of Programmer's Guide to Java SE 8 Oracle Certified Associate (OCA) and have Khalid A Mughal & Rolf W Rasmussen on-line! See this thread for details.
YouTube Comment Snob is a Firefox extension that filters out undesirable comments from YouTube comment threads. You can choose to have any of the following rules mark a comment for removal: More than # spelling mistakes: The number of mistakes is customizable, and the extension uses Firefox's built-in spell checker.
Perhaps someone might want to write one for javaranch.