Facebook's Instagram unveils Vine-like video service with filters - photo 1Facebook's Instagram unveils Vine-like video service with filters - photo 2Facebook's Instagram unveils Vine-like video service with filters - photo 3Facebook's Instagram unveils Vine-like video service with filters - photo 4Facebook's Instagram unveils Vine-like video service with filters - photo 5Facebook's Instagram unveils Vine-like video service with filters - photo 6