Ilesfay, an early-stage company offering cloud-based data replication services for corporate product life-cycle management systems, announced its expansion into South America and the launch of a new product called ZoneSync.  ZoneSync allows network administrators to replicate data from their business systems to the cloud and create ongoing, automatic replication schedules that keep their data synchronized not only with their business systems but with their other cloud systems as well.  Ilesfay's expansion to South America was made possible after Amazon added its Sao Paulo region.