A running list of ideas I've queued up. Some of these will move to "in progress"; some won't. We'll see.
Using drones and batteries to create an electromagnetic system that can lift backpacks, laptops, and more to make it easier for people to transport items. It also would look SO COOL (it'd have CV to track people and have their items follow them, and could also act as a mobile laptop stand?)
Figure out an algorithm and/or formula to take any file, and, given several parameters (i.e. drill bits, toolpath possibility space, etc) generate a GCODE file without forcing people to manually parameterize and generate them.
An app for musicians to use to scan music and have it automatically scroll when playing, host built in tuners and metronomes, store margin notes, and (tentative) have the option to play certain sections, as well as listen to a musician's rendition and critique tempo, intonation, dynamic, etc.