    Mac OS X            	   2  /     a                                      ATTR   a                             %com.apple.metadata:kMDItemWhereFroms bplist00_(Edward Cook <drdendro@ldeo.columbia.edu>_Signal Free problems_Dmessage:%3C10F1E49C-24E8-408D-9A57-B23F05B369F1@ldeo.columbia.edu%3E7N                            