Cleaning a Tablet

What do you clean your Tablet screen with? I have been going with a water-dampened microfiber cloth but as part of my end-of-the-year cleaning spree, I was thinking of going a little stronger. There are no computer stores on the Big Island, so anything I buy gets about a $10 shipping charge tacked on, so if I’m going to buy, I might as well buy the top-of-the-line product. On the other hand, I have rubbing alcohol, vinegar, and water available, so if anyone has a recipe, that’d be better. Oh, by the way, Mele Kalikimaka!