Sidenote, anyone else find it funny that the thingymajig we all use because sci-fi and stuff (back when it was first used) are now for all intents and purposes perfectly mundane real life tech? We need to upgrade. I am hereby introducing... err, a thing an alt of mine used years ago: The Pearl.
A small pearl that can either be integrated into jewelry, clothing or just carried around in a pocket or whatever. When voice activated or tapped twice it projects a small adaptable holographic interface allowing for either a small touch-enabled screen or a larger screen in your field of view you can interact with either through touch, gesture or voice. Those of us with ocular implants can choose to use this external option or simply get a "HUD" style view with no external display. Full integration with implant technology exists, allowing for sub-vocal control.
Honestly, I think we're way past external peripherals anyway in New Eden. We've got the tech to internalize all these things as capsuleers, only using such tools if we need to show someone else things.