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Democratic Republic of Congo bans text messaging
After a controversial presidential election that saw Joseph Kabila retain the office amid fierce protests, the Democratic Republic of Congo has shut down the nation's text messaging services in order to restore public order. Civil liberties concerns aside, it's proving to be highly dangerous for the one point four million deaf residents who rely on text messaging. Normally they would receive safety signals when conflict broke out in their vicinity -- leading to people being caught unawares in crossfires who would otherwise have remained indoors. Human Rights organization ASADHO has said the crackdown could lead to further deaths, especially for people in remote areas and has joined numerous others in requesting the repeal of the ban.
Digit-Eyes identfies everything for the blind without breaking the bank
The Digit-Eyes Audio Scanner and Labeler (US$29.95) from Digital Miracles is a remarkable Assistive Technology (AT) app for the iPhone and iPod touch geared to the blind and visually impaired community. What it does is fairly straightforward once you get the big idea, but the implications of its uses are fairly mind-boggling. The app does three things. The first and simplest is, using the built in camera, scanning UPC and EAN codes found on most everything. Taking advantage of the VoiceOver accessibility capability built into the iPhone/IPod touch, it searches a database, brings back the results and reads it to you. There is also a button to search Google for more information. That's really no big deal since a variety of barcode scanning apps such as Red Laser can do roughly the same thing. You need an Internet connection for this since you are referencing the Digit-Eyes database. The second thing it does, is more compelling. Once you register for a free account on their site, you can create text labels for printing on over 50 sizes of standard Avery labels. Select a type of label and a template page is displayed full of empty boxes representing labels. In each box, type in up to 100 characters of anything you want the label to say. Once done, all your text is transformed into a .pdf page of QR (quick recognition) codes like the one shown in the upper right corner of this post. Print the page on the Avery label stock, and stick each on whatever you wanted the label to say. For example, if you typed in "Blueberries bought on July 31st", you would stick that corresponding label on a container of blueberries. Then using the Digit-Eyes app, scan the label on the container and the screen will display and a voice will read back "Digit-Eyes label read: Blueberries bought on July 31st". The database of what's behind each label is stored on your iPhone so you won't need an Internet connection to access the information. %Gallery-98575%
