//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/thumb/9/93/Fusilier_R%C3%A9volution_fran%C3%A7aise.jpg/74px-Fusilier_R%C3%A9volution_fran%C3%A7aise.jpg |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/thumb/b/b1/L%C3%A9on_Dehon_en_1920.JPG/106px-L%C3%A9on_Dehon_en_1920.JPG |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/thumb/0/01/Hippo-vs-head.jpg/102px-Hippo-vs-head.jpg |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Yuri_Gagarin_in_1963.jpg/100px-Yuri_Gagarin_in_1963.jpg |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/30px-Wikiquote-logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Wiktionary-logo.svg/30px-Wiktionary-logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/2/24/Wikinews-logo.svg/30px-Wikinews-logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/d/df/Wikispecies-logo.svg/30px-Wikispecies-logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/7/75/Wikimedia_Community_Logo.svg/30px-Wikimedia_Community_Logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikibooks-logo.svg/30px-Wikibooks-logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/30px-Wikisource-logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/9/91/Wikiversity-logo.svg/30px-Wikiversity-logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/32px-Wikidata-logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Wikivoyage-Logo-v3-icon.svg/30px-Wikivoyage-Logo-v3-icon.svg.png |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/thumb/4/4d/Emblem-qual.svg/18px-Emblem-qual.svg.png |
//upload.wikimedia.org/wikipedia/commons/8/8c/Bluebg_rounded_croped.png |
//upload.wikimedia.org/wikipedia/commons/thumb/e/e7/Wikimedia-logo-meta.svg/18px-Wikimedia-logo-meta.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/18px-Wikiquote-logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/e/e2/%D0%A7%D0%B5%D1%80%D0%BD%D1%8B%D0%B5_%D1%87%D1%83%D0%BB%D0%BA%D0%B8.jpg/260px-%D0%A7%D0%B5%D1%80%D0%BD%D1%8B%D0%B5_%D1%87%D1%83%D0%BB%D0%BA%D0%B8.jpg |
//upload.wikimedia.org/wikipedia/commons/thumb/2/24/Wikinews-logo.svg/25px-Wikinews-logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/19px-Wikisource-logo.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/7/70/Il_Santo.djvu/page9-170px-Il_Santo.djvu.jpg |
//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Wikivoyage-Logo-v3-icon.svg/19px-Wikivoyage-Logo-v3-icon.svg.png |
//upload.wikimedia.org/wikipedia/commons/thumb/5/53/Vicenza_banner2.jpg/260px-Vicenza_banner2.jpg |
//it.wikipedia.org/wiki/Special:CentralAutoLogin/start?type=1x1 |
Social
Social Data
Cost and overhead previously rendered this semi-public form of communication unfeasible.
But advances in social networking technology from 2004-2010 has made broader concepts of sharing possible.