What is it about tie-dye that seems to just ooze summer spirit? I don't know if it's the bright colors or the fond memories of wringing out freshly-dipped t-shirts on the backyard lawn, but I was always secretly rooting for a tie-dye comeback that didn't look too homemade or too hippie. As if the almighty trendsetters read my mind (it's about time!), tie-dye has been sprouting up all over the place -- high-end and affordable retailers alike -- in every place imaginable, from shoes to shades!