Caringo has announced its CAStor Content File Server (CFS), which allows Macs to connect to its content storage. CAStor storage can scale from small capacities to clusters reaching petabyte sizes. The CAStor system is a POSIX-compliant filesystem, said to exceed the file count and storage capacities of block-based NAS systems. It supports Mac, WebDAV, NFS, CIFS, FTP and Linux, with full support of