Guy Harrison, CTO @ ProvenDB (AKA: Southbank Software) is the special guest of Matt Yonkovit in The latest HOSS Talks FOSS Ep25.  Guy has authored several books on database technology including MongoDB Performance Tuning, Next Generation Databases, and the Oracle Database Problem Solving and Troubleshooting Handbook.  He is currently the CTO of ProvenDB where he is bringing BlockChain tech to databases.  In this episode we talk about all things MongoDB, Databases, and the future landscape of technology