The best way of engaging OS in their thirties and forties who are leading frantically busy leads to much head-scratching in the OS Office. It was therefore a pleasure to see leavers from 1993 and 2003 for a drink after work in The Happenstance Bar in the City. As ever with year-group events, they were all delighted to see each other again, some after several years. These pub nights are great fun so, even if you only have time for a quick early drink, do come along when your year-group is involved.