50 Useful Icons For Your Next Design [Free Sets] — Smashing MagazineBeautiful and free icon sets always come in handy. Used properly and moderately, icons can be helpful to provide users with memorable metaphors and illustrations that would provide a visual support for otherwise unspectacular text blocks. For instance, in web applications memorable icons can be very helpful as they can make it easier for users to memorize how to perform some specific task or where
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