Boston-based MediaSilo announced the release of ExpressBox, a service that offers accelerated point to point file transfers and eliminates expensive overnight video deliveries. MediaSilo’s ExpressBox allows for transferring up to 250Gb a file, anywhere in the world, using a UDP-based file transfer protocol that performs better on large files over greater distances. An integrity check is performed upon completion, and the sender receives a delivery confirmation. More at MediaSilo.