Despite internet connections that deliver information to the other side of the globe in milliseconds, countless industries still rely on slow and inefficient middlemen to complete transactions. From supply chain management to hi-tech contracts, blockchain isn’t just about money, it’s about an entirely new way to do business.

It’s the perfect time of year to evaluate last year’s technology investments and make adjustments for the year to come. Whether 2017 left you with extra cash in your pocket or desperate for a better way to get work done, here’s a roundup of the best IT news from the past year.