Tablet-based ePOS cash registers are growing in popularity and capability. A boon to smaller retailers who have been laggards in store automation. But without technical support staff on hand, solving issues when they arrive, never mind securing systems, is an expensive proposition. Join Glenbrook’s George Peabody and payments industry veteran Chip Kahn, founder of Boomtown, a marketplace for merchant tech support pros, for a discussion on tablet POS trends, what SMB retailers needs, and the payments programmability.