Check out these websites for food and recipe suggestions. I am pursuing adding whole grains and legumes to my summer diet.
http://pcrm.org/health/powerplate/
http://www.choosemyplate.gov/
For those of you who enjoy political and philosophical sparing here is a site that shows the disconnect between the USDA dietary recommendations and the Farm Subsidy Bill, civil discussions encouraged.
New Dietary recommendations meets the Farm Subsidy Bill