Abstract: An exercise device (100) comprises a frame (120) and a resistance component (130) coupled to the frame (120). The exercise device (100) further comprises a cable (140) coupled to the resistance component (130) and supported by the frame (120), configured to transmit a force from a motion end (142) of the cable (140) to the resistance component (130). The exercise device (100) also comprises a pulley system (150) movably coupled to the frame (120) along a track (124), the pulley system (150) supporting the cable (140) as the cable (140) transmits the force to the resistance component (130), the pulley system (150) configured to be reversibly fixed in position relative to the frame (120). The pulley system (150) includes a first pulley member (152) and a second pulley member (156), the second pulley member (156) being removably attachable to the first pulley member (152) such that at least one of the first pulley member (152) and second pulley members (156) can be independently moved along the track (124).

Abstract: An exercise device (100) comprises a frame (120) and a resistance component (130) coupled to the frame (1 20). The exercise device (100) further comprises a cable (140) coupled to the resistance component (130) and supported by the frame (120), configured to transmit a force from motion end (142) of the cable (140) to the resistance component (130). The exercise device (100) also comprises a pulley system (150) movably coupled to the frame (120) along a track (124), the pulley system (150) supporting the cable (140) as the cable (140) transmits the force to the resistance component (130), the pulley system (150) configured to be reversibly fixed in position relative to the frame (120). The pulley system (150) includes a first pulley 124 member (152) and a second pulley member (156), the second pulley member (156) being removably attachable to the first pulley member (152) such that at least one of the first pulley member (152) and second pulley members (156) can be independently moved along the track (124).

Abstract: A business portal for the exchange of resources is described. A method of transacting resources may include establishing a forum to transfer resources from a resource provider to a resource seeker, implementing a resource provider rule, implementing a resource seeker rule, identifying a user of the online forum as either a resource provider or a resource seeker, and associating the resource provider rule with the user if the user is identified as a resource provider or associate the resource seeker rule if the user is identified as a resource seeker. The transaction of resources may occur either wholly in the portal or a portion of the transaction may occur in the portal and a portion may occur through the use of a software package. The resources may include a service, funding for a business, an investment, information relating to a topic, or the facilitation of the exchange of a resource.