There’s no question about it: Everybody’s leaving the office. With the explosion of mobile operating systems from Apple Inc., Google Inc., and Microsoft Corporation, the ubiquitous availability of strong Wi-Fi connectivity and sophisticated new security tools, it’s easy to grab a laptop (or tablet or smartphone) and hit the road.

According to the 2012 survey from the American Bar Association’s Legal Technology Resource Center, 38 percent of lawyers have already migrated to laptops as primary computers. And with today’s feature-heavy, app-ready iPads and other tablets, you may not even need a laptop to conduct business on the fly.