1. The lactation rooms, behind an unmarked door, restrict access by requiring users to punch in security codes, which are changed twice a year. 2. Using the list, a user need only punch a button to be connected. 3. In a trial, the company let users punch in data about themselves, making it available to compatible singles within range. 4. Instead of sitting in front of a personal computer, a user could punch the screen of a hand-held gadget en route to work. |
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