Forum. - Seshagiri, Girish; Agerfalk, Par; Fitzgerald, Brian; Clarke, Trevor R. H.; Bjerstrom, Niels J.; Vasiljevic, Nebojso; Simonelis, Alex; McDowell, Charlie; Werner, Linda; Bullock, Heather E.; Fernald, Julian; Fitting, Melvin; et al. (Communications of the ACM, 2006)