You know what, the more we look at this thing, the less crazy we think it is. While the concept of mousing around your desktop on foot may appear foreign at first, we imagine we can get used to it after a while. Not that it's designed for lazybones like us anyway, as the wireless Toe Mouse concept is primarily intended to help out people with upper limb disabilities, who aren't able to navigate in the usual manner. Just to score some extra flair points, designer Liu Yi also points out it has a "streamline model that symbolizes the motorboat surfing the internet." So it's not just practical, it's also poetic. Click the source link for more pictures of this flip flop-inspired creation.