A sanding block includes a generally rectangular base housing upon which a multiply contoured generally convex hand grip is secured. An inlet duct delivers air into a cavity within the main housing body. The exchange, in turn, packetizes the text messages into data packets and forwards the data packets to a multiplexor. The wind rotor hub includes an opening having a diameter larger than the outside diameter of the central spindle adjacent the bearing assembly so as to allow access to the bearing assembly from a cavity inside the wind rotor hub. The fruit container may be pivotable when in the second position to an inclined orientation so that fruit is gravitationally fed onto the at least one trailer conveyor.