As a reader alerted us a few weeks ago, Motorola has long positioned its individual business units in separate geographic regions--a decision that at least partially indicated a strategy to spin them off at a future time . While financial analysts have begun to mull what a broken up Motorola would look like , we are confident that Motorola will make that transition this year. Motorola's Mobile Devices business unit is based in Libertyville, IL while the company's Networks unit, which develops base stations and infrastructure, is based in Arlington Heights, IL and Motorola's Connected Home division is located in Horsham, PA. Motorola is likely to make the move this year for a variety of reasons, but not the least of these is the fall in popularity (or at least the fall in sales) of Motorola's keystone handset, the RAZR. Last year saw the departure of CEO Ed Zander and subsequent exit of CTO Padmasree Warrior . The company is also defending against pressure from activist investor Carl Icahn who has stated to the media and the company's board that a broken-up Motorola could translate into $20 billion in additional shareholder value. His estimates may not be that far off base, analysts seem to agree, but the company needs to get its handset business back on track before Motorola can make as profitable a dissolution as that. We think they will do both.