Eeve is an iPhone app [iTunes link] that allows people to create location-based photo albums that sort of clump together to document events. There are hits and misses in this space. Gowalla tried to get people to tell stories with check-ins and photos. Color, and largely failed, to group location with photos. The EyeEm app introduces a location-based element. Few apps have really captured the imagination, other than maybe Instagram, but that won’t let you ‘join’ a location-based group. Eeve does.