What's Up Sault Ste. Marie! Whatsupsoo.com is packed full of features that make organizing your calendar efficient, easy, pain-free, and intuitive. This feature rich calendar platform is the best software for the Sault to stay connected and in the know. We are constantly updating and improving our features to keep our customer satisfaction high. We also cater to our customer and will add features requests where possible. The best way to improve is to constantly evolve.