Abstract: Methods and systems for distributed cognition of digital content include receiving submissions from community members regarding a knowledge object. Each community member has a reputation value and each submission includes an evaluation value representing an evaluation of the knowledge object by the community member. A consensus evaluation is determined based on a calculated combination of the evaluation values in the submissions received and the reputation values of the respective community members who submitted the submissions. While submissions are being received, the consensus evaluation of the knowledge object is iteratively updated based on submissions received, being a calculated combination of the evaluation values in the submissions received and the reputation values of the respective community members who submitted the submissions.

Abstract: A pole mounted rotation platform and wind power generator that is secured to an existing structure, which may or may not be vertical, to augment an existing power grid. The pole mounted rotation platform and wind power generator includes a wind sail assembly and a platform capable of rotating about the existing structure. The pole mounted rotation platform and wind power generator may be assembled, secured, leveled and aligned to the existing structure as component parts and in such a manner that any existing equipment on the existing structure does not need to be repositioned or relocated. During usage, the wind sail assembly rotates about the existing structure via the rotation platform, the resulting rotational energy is converted to electrical power, and the electrical power is output to a suitable power-using, -storing or -converting system.