Touch-screen apps have limited ways to control content, so access to menu commands or secondary functions requires trips to full menus, which slows down the user.
Now there’s Ringbow, a finger-mounted 5-way controller (four compass directions plus pushing down) that speeds up your passage through accessory menus .
OK, software vendors who make graphical apps (such as Adobe) could make their products easier and faster to use for professionals by adding Ringbow shortcuts, but even without software publisher acknowledging interest, a ring-mounted controller adds a lot of control options that one otherwise doesn't have in a touch-screen device.
Ringbow should get traction in consumer apps and games and in touch-screen devices, but it could also have useful application in niche professional markets like medical, military, and industrial.
Go Ringbow