A new Apple patent uncovered by Macrumors showcases the work of FingerWorks, which Apple purchased in 2005. FingerWorks, best known now for being the base of today's gesture-recognition technology, produced the TouchStream multi-touch keyboard early last decade. However, as demonstrated in certain products such as the Magic Cube, lack of tactile feedback along with the need to look at the keys while typing lest your fingers begin drifting are among the problems with getting such technology going mainstream.
According to the patent filing,
