Article: A History of Pallets

The link below is to an article that offers a look at the history of pallets.

For more visit:
http://www.slate.com/articles/business/transport/2012/08/pallets_the_single_most_important_object_in_the_global_economy_.single.html

Article: Cell Phone/Mobile Phone History

The link below is to an article that looks at 5 important moments in cell/mobile phone history.

For more visit:
http://www.dirjournal.com/info/the-5-key-moments-in-the-history-of-the-cell-phone/