Link roundup: surface computing

In the interest of posting more frequently, I've decided to start posting link roundups. On any given day I run through 50+ rss feeds and news sites, and compile lists of links that I think might be of use in writing future columns or blog posts.

Here’s the first batch: links dealing with the recent explosion in surface computing and multi-touch interfaces. I think there’s a widespread sense that this represents the first viable update to the basic computing interface since the popularization of the mouse.

Like that device, multi-touch interfaces allow us to interact with simulated space in the same way we interact with real space: by moving our bodies. Surface computing, however, represents a much more elegant way of doing so. By combining the point of physical contact and the point of visual representation, simulated objects become more phenomenologically material.

Jeff Han’s early (Feb. 2006) multi-touch table is now available in expanded form at Neiman Marcus for a cool $100,000 (found at Techdirt). Throughout his demo, Han emphasizes the intuitiveness of the interface, going so far as to claim that the interface has disappeared. Multi-touch computing is the rare example of a technology that seems to have arrived fully naturalized: it has appeared in our world as a new and fascinating species of cultural object, instantly graspable.

This effect may help explain why it’s already showing up in the toolkits of the barkeeper and the musician.

Invocations of the computing interface from “Minority Report” are becoming cliché, as in this examination of Microsoft's Surface table.

A couple more: Sharp combines multi-touch with optical scanning and, of course, Apple's iPhone—the most commercially successful implementation of multi-touch to date.

Edit: Somehow I missed this massive history of multi-touch computing from Microsoft researcher Bill Buxton.