Before recently bouncing down the runways of Marc Jacobs, Thakoon, Altuzarra, and Alexander McQueen, fur has been freshly reinterpreted into edgy silhouettes and colors — in other words, not your Upper East Side dame's mink. The number of fuzzy accessories available online (think purses and collars) has almost doubled in the past year. That comeback is bound to irk animal-lovers everywhere, which may not be entirely fair — how many of us pause before purchasing leather?