See our January issue: The Readers' Choice Awards--which products are our readers' favorites? Also in this issue, is there smart phone app for PID control in your future and data processing escapes the enclosure. And don't miss our regular columnists, Bela Liptak sharing lessons on fracking technology and answering questions with other experts, John Rezabek on fieldbus, Greg McMillan and Stan Weiner engaging in Control Talk and, technically speaking, Dan Hebert.

Read this edition now.