Here's the dongle you were all amazed with this weekend. "Captain Kilowatt" did a nice write up on it here on the forum, complete with links to coax adapters to feed it off of your big boy antennas.
http://www.worldwidedx.com/general-ham-radio-discussion/153172-amazing-cheap-sdr-receiver.html
http://www.worldwidedx.com/general-ham-radio-discussion/153172-amazing-cheap-sdr-receiver.html