That's nice and all except it hasn't been updated since July and the modder hasn't been on for quite some time now. Plus the GUI on this mod is already way way way better. I was using science library but I'm switching over to this. I really don't understand why you think there should only be one mod per idea. Should each modder claim "dibs" on an idea and then no one else can ever make a mod that does something similar? Should we have only one option for life support, futuristic rocket parts, etc? If someone wants to make a mod, let them. If it improves upon an existing mod, great. If the existing mod hasn't been updated for two major KSP releases and someone wants to work on a new similar mod, why not? Eventually Science Library will cease to work. It's license doesn't allow anyone to change it at all, so unless SpiritOffice passes on mod ownership to someone else it's going to eventually not work if Squad makes any big science changes or changes aspects of the system.