User blog comment:RavorsMalody/LoL Counter Picks/@comment-95.103.74.201-20120323141334

There is also this list with top 3 champion counter-choices, item choices and other details, which is being regularly updated:

https://docs.google.com/spreadsheet/lv?hl=en_US]&key=0Aq-068L0cPIZdHdZR3JtaXlOdTZWQjJVb3FoUVZLM1E&toomany=true