Best Buy, LG and Toyota were among the big winners at the 2010 Jay Chiat Awards for Strategic Excellence, held in Miami last night.

The annual event, organised by the 4A's, recognises "brilliant strategic thinking" and covers ten categories ranging from the Best New Brand to Social Media Strategy and Research Innovation.

Overall, 11 Gold, 11 Silver and 11 Bronze Awards were handed out, alongside a total of 17 Honorable Mentions.

Selected winning papers are available to Warc subscribers here.

The Grand Prix will be announced later this week.