Here are links to the new puzzles announced on the forum this year by monthly summary. I will try to find some time to incorporate previous lists as well.2010Puzzles of 2010 SpreadsheetPuzzles of January 2010Puzzles of February 2010Puzzles of March 2010Puzzles of April 2010Puzzles of May 2010Puzzles of June 2010Puzzles of July 2010Puzzles of August 2010Puzzles of September 2010Puzzles of October 2010Puzzles of November 2010Puzzles of December 20102011Puzzles of January 2011Puzzles of February 2011Puzzles of March 2011Puzzles of April 2011Puzzles of May 2011Puzzles of June 2011Puzzles of July 2011Puzzles of August 2011Puzzles of SeptemberPuzzles of OctoberPuzzles of NovemberPuzzles of December2012Puzzles of January 2012Puzzles of February 2012Puzzles of March 2012
P.S. At some point, with work, this can expand to summaries of new puzzles each month for all years. If you would like to make a summary of a month past feel free to start a topic for it in this forum. Rentlix and others have provided a good model for this. After it has received feedback I can include it in this thread.
P.P.S. Thanks to Rentlix for the 2010 summaries, Steryne for the links to them and Doubleyou for the idea to create and sticky this.
P.P.P.S. Thanks to Steveo and Ender Delphiki for the 2011/2012 summaries.