memex

The Memex user could also mount a camera on his or her forehead to capture pictures while away from the desk.

Memex使用者还能把相机戴在额头上，即使离开书桌，也能捕捉画面。

Personal Memex: Record everything a person sees and hears, and quickly retrieve any item on request.

具有样记忆：记录下看到听到，而且可以按照要求迅速提取每纪录。