Man, is it just me, or has gesture interface technology been a big thing lately, both Techi-side and abroad? Seems everywhere I look, tech manufacturers hither and yon are preparing some sort of gestural dealie. While that’s cool and all, and I like the idea of gesture being a possible future, this one in particular seems a little extraneous. This is eyeSight, and it has a really uninspired name. Nevertheless, eyeSight wants to be an interaction solution for Android-based devices. It’s a pretty simple concept: you wave your hand in front of your device, and the camera interprets your movements…