| Exclusive: Gillette execs launch cleaning product that's safe for kids, pets Former executives of men's shaving company Gillette have founded a local startup that just launched a new product: an all-purpose cleaner, disinfectant and odor-killer that doesn't contain toxic chemicals. Mass. tech firm that thwarts cheaters of online tests is in 'super growth mode' A Natick-based business whose mission it is to eradicate cheating in online tests is in "super growth mode," according to its CEO, Michael London. Boston events calendar company expands to Philly Do two Boston guys know about the Philadelphia scene? They may not need to with their website. Cambridge-based CarGurus to open European headquarters CarGurus, a Cambridge-based automotive shopping website, is expected to open a European headquarters in Ireland by June, with 100 employees. | 
