Skiathos, Sporades    It&#x27;s not that Skiathos doesn&#x27;t offer plenty of adult pleasures, but the small island is an especially easy place to keep the little ones amused. Young adventurers can take their pick of sandy beaches, float into Spilia Skotini, a spectacular sea cave, and clamor across the ruins of Kastro, a ghost town at the edge of the sea.    Photo Caption: Day-to day life centers on the waterfront of Skiathos Town, Skiathos, Greece.    Photo by Vaggelis Mpeltzenitis