links for 2007-09-13 Listphile: Shared lists, atlases, and databases This looks very cool. Especially cool that the items in the list can appear on a map. (tags: collaboration database googlemaps) Read/Write Web > Social Graph: Concepts and Issues (tags: socialnetworking) PikiWiki: Drag ‘n Drop Files onto Collaborative Pages This looks like it might be a cool way to share photos & videos with family or a group of friends (tags: collaboration photosharing wiki) Simple Living Manifesto: 72 Ideas to Simplify Your Life | zen habits (tags: gtd organization lifehacks)