World of Concrete 2010, held February 2-5; Seminars 1-5, delivered another strong event with 55,108 registered professionals and 1,354 exhibiting companies in more than 600,000 net square feet of action-packed exhibit space. Exhibitors met and networked with qualified buyers at WOC and took this opportunity to exchange ideas on sustaining business, obtaining the education necessary to be up-to-date on new products and technologies, and to learn about new ways to run a smart and lean business.