Categories Linkdump Dagelijkse Links Mijn links voor 24-07-2008 Post author By clopin Post date July 24, 2008 Knol: a unit of knowledgeWelliwell… Wikipedia by Google.(tags: reference wikipedia knol wiki google) Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) ← Linkliefde → Afwassen