Eight Solutions Inc. announced the latest version of its Cumul8:Jetstream high speed file transfer solution along with the launch of a new website to support the release. In addition to Jetstream's already powerful and flexible file transfer functionality, version 1.3 introduced sandboxing for defining user security and permissions, super user and group capabilities, and additional APIs for managing manifests. With a highly intuitive and elegant user interface designed by a team with extensive experience in the entertainment and gaming industries, Jetstream does not sacrifice form for function. An optimized protocol using 100% of its allocated bandwidth allows Jetstream to accelerate large data transfers over unreliable and high latency connections. To keep data highly secure, Jetstream incorporates unique user-level authentication and transfer-level encryption. Users can also seamlessly integrate to existing workflows with extensive, built-in APIs to automate data deliveries and transfers as an example. A 30-day free trial for unlimited users and without bandwidth or transfer caps is available at http://jetstream.cumul8.com.