I just came across the on-line Fruitpedia, a compilation of basic information and photos of edible fruits from all over the world. Looks like a useful resource: http://www.fruitipedia.com/index.htm
A quick tally of new publications in archaeobotany, often with some first impressions. Also some assessments of recent conferences, web-sites or other sources. Opinions and views on the evolution and history of crops.