IP & Subnet Calculators are a necessary tool for anybody configuring or working with a network. Today, I embarked on a search to find the BEST ones out there.
What I was looking for, ideally, was a desktop install (Ie, an actual APP for my desktop). I tried a few. Some were complicated, while others worked exactly as I needed: My included wishlist was a print-out of the Subnet, Network & Broadcast IP configurations.