Some great info here, including an infographic/diagram of acquisitions through 2009.

According to this site, changes since June 2009 include

(1) Coca-Cola fully acquiring Honest Tea in March 2011;

(2) Nestle’s acquisitions of Cadbury (and Green & Black’s) in January, 2010, and Sweet Leaf Tea in May, 2011;

(3) Sara Lee’s acquisition of Aidell’s Sausage for $87 million in May, 2011.

E. Fudd