:Once content is stored in WIKIs, '''it is amazing in how many ways that content can be reused'''. For example, the Westminster Computer Lab resource [http://matrix.senecac.on.ca/~murray.saul/westminster/computerGuide_home.html /Guide on the Side/] has many tutorials that are recycled WIKIs that were (created over a series of months or / years ago..). This web-page and You-tube videos were resource was created from scratch within a 4 week periodweaving-in existing WIKIs. There is no way that It would have been IMPOSSIBLE for this resource could to have been created within 3 weeks by one person without these on-line collaborative tools (especially WIKIs).