It's still a few months out, likely July-August.
Price still TBD
Connectivity will be like the previous miniStack models. USB uplink to control the ports in the hub, card reader, CD drive. Either the USB uplink used for hard drive connectivity, or if you have a FireWire connection or eSATA connection, they would take priority for the hard drive connectivity only.
Good Luck!
Jamie Dresser
Other World Computing