A portable handheld work apparatus has a drive motor as well as an adjusting element for controlling the drive motor. The method initially partially decompresses the MPEG compressed video data to obtain block motion vectors and converts the block motion vectors to forward block motion vectors. The set of third party demographic information criteria is applied to a set of offers to determine a first subset of offers. The field programmable gate array based processing elements have the capability to alter data passing through it to and from an external interconnect fabric or device. Information about all depths of the sample at each of the multitude of different points on the sample can be obtained with one scan on the order of approximately 40 milliseconds. The first and second fiber bundles may be embedded in a construction material and adapted to reinforce the construction material.