It's been a full day here at Hotaru Central. Here's what's going on behind the scenes: While Shibuya246 is sitting in his home office in the heart of Tokyo, I'm at my desk in my country home at the foot of the Japan Alps. Together we are connected via Skype and sharing our screens so we can go through each other's code. We have a shared checklist of things to get done by Sunday night our time, and we're knocking them off one-by-one. In the last 24 hours, we've finished ...