Abstract: A reaming tool vacuum assembly comprising: a reaming tool comprising a reaming bit, the reaming bit comprising: a tip end; a base end; a plurality of flutes tapered toward the tip end; a plurality of apertures positioned between the plurality of flutes, wherein the plurality of apertures define a plurality of openings to an interior chamber of the reaming bit; a first rigid tube positioned in the interior chamber of the reaming bit, wherein the reaming bit is rotatable around a longitudinal axis of the first rigid tube and independent of the first rigid tube; and a vacuum to provide suction in the interior chamber of the reaming bit via the first rigid tube.

Abstract: Goods/service recommendation that includes: accessing a consumer's computerized calendar to retrieve consumer calendar data and identifying an event in the calendar data; removing calendar data that is restricted data; determining first key words of the event representative of the event; identifying a target from the event; determining second key words of the target being descriptive of the target; determining third key words of the calendar data being descriptive of the consumer; combining the first, second and third key words; determining similarities and relationships between the target and the consumer to find groups of key words that form the strongest similarities and relationships; identifying the group of key words as having the strongest similarities and relationships between the target and the consumer; using the group of key words having the strongest similarities to identify a recommendation for providing a goods/service to the target; and providing the recommendation to the consumer.

Abstract: Goods/service recommendation that includes: accessing a consumer's computerized calendar to retrieve consumer calendar data and identifying an event in the calendar data; removing calendar data that is restricted data; determining first key words of the event representative of the event; identifying a target from the event; determining second key words of the target being descriptive of the target; determining third key words of the calendar data being descriptive of the consumer; combining the first, second and third key words; determining similarities and relationships between the target and the consumer to find groups of key words that form the strongest similarities and relationships; identifying the group of key words as having the strongest similarities and relationships between the target and the consumer; using the group of key words having the strongest similarities to identify a recommendation for providing a goods/service to the target; and providing the recommendation to the consumer.