Sure, the thought of putting colorful RFID stamps all over your personal affects sounds like it could be cool at first, anyone with foresight can quickly come to the conclusion that it would get old. Fast.
Even still, Violet has released the Mir:ror, a small disc that you connect to your computer which then relays information on any RFID stamps (called Ztamp:s) to your computer, triggering something to happen. For example, Ztamp:s placed on the corner of a physical file could open all digital files associated with it with a single wave (see more examples in the video, here).
So, if for some reason your computer’s mouse is just too much for you to use, you can pick up the Mir:ror for just $59, and get additional Ztamp:s by the dozen for $20.