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Switched On: Pen again
Each week Ross Rubin contributes Switched On, a column about consumer technology. Last week's Switched On discussed how some next wave notions from a decade ago were trying to reinvent themselves. Here's one more. Surging smartphone vendor HTC is seeking to bring back an input method that many wrote off long ago with its forthcoming Flyer tablet and EVO View 4G comrade-in-arms: the stylus. A fixture of early Palm and Psion PDAs, Pocket PCs and Windows Mobile handsets, slim, compact styli were once the most popular thing to slip down a well since Timmy. Then, users would poke the cheap, simple sticks at similarly inexpensive resistive touchscreens. After the debut of tablet PCs, though, more companies started to use active digitizer systems like the one inside the Flyer. Active pens offer more precision, which can help with tasks such as handwriting recognition, and support "hovering" above a screen, the functional equivalent of a mouseover. On the other hand, they are also thicker, more expensive, and need to be charged. (Update: as some have pointed out in comments, Wacom's tablets generate tiny electromagnetic fields that power active digitization, and don't require the pen to store electricity itself.) And, of course, just like passive styli, active pens take up space and can be misplaced. The 2004 debut of the Nintendo DS -- the ancestor of the just-released 3DS -- marked the beginning of what has become the last mass-market consumer electronics product series to integrate stylus input. The rising popularity of capacitive touch screens and multitouch have replaced styli with fingers as the main user interface elements. Instead of using a precise point for tasks such as placing an insertion point in text, we now expand the text dynamically to accommodate our oily instruments. On-screen buttons have also grown, as have the screens themselves, all in the name of losing a contrivance.
IOGEAR's Mobile Digital Scribe lets you ignore digital pens on the go
We're not sure how many of you were so hopelessly addicted to the IOGEAR Digital Scribe that you clamored for a mobile version, but the company has somehow heard your cries and duly provided. Just like big brother, the Mobile Digital Scribe comes in two parts: the pen itself, which uses ordinary ink in addition to transmitting your doodled masterworks, and the USB receiver, which has been shrunken in size and given a detachable mini-USB cord. The receiver also now has enough memory to hold up to 50 pages of scribblings, which you can download back to your PC for OCR later. Interestingly, you'll pay a $30 premium over the original Digital Scribe for all these hot new features -- we suppose no one at IOGEAR has used one of these to sketch out a demand curve, eh?
IOGEAR's Digital Scribe lets you ink up any PC
We've seen quite a few digital pens come and go -- and just like several other models relegated to history's dustbin, IOGEAR's Digital Scribe is a two-part affair consisting of an "ordinary" pen that tracks your movements and sends data to a USB receiver. Unlike those others, however, the Digital Scribe doesn't require any special tracking paper to do its thing, and it's got one huge ace up its sleeve: it's cheap. At $99, those of you brave enough to take the Vista plunge can unlock all those tablet features without breaking the bank, and the three of you who write faster than you type can doodle away at meetings. We still lose too many pens to drop a Benny on one of these things, but at least the tech is getting more accessible. Available now, according to IOGEAR.
