YouSendIt Supports Worldwide Customer Growth for Cloud-Based Collaboration Services with Internap's High-Performance IT Infrastructure

ATLANTA, July 28, 2011 /PRNewswire/ -- Internap Network Services Corporation (NASDAQ: INAP), a provider of intelligent IT Infrastructure services, today announced that YouSendIt, Inc., a leader in cloud-based collaboration services, is leveraging Internap's managed hosting, scalable storage and glob