Samsung has announced the global availability of its new galaxy tab s8 series, which is being described as the biggest, boldest, and most versatile galaxy tablet yet. The series includes the galaxy tab s8, s8+, and s8 ultra, with features that are said to break the rules of what a tablet can do. The announcement comes after record-breaking preorders, with samsung also highlighting its commitment to providing up-to-date and secure experiences through four generations of os upgrades.