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Cull Graphics Quickly with Preview

You're faced with a folder full of images, and you need to sort through them, trashing some number and keeping the rest. For a quick way to do that, select them all, and open them in Preview (in Leopard, at least). You'll get a single window with each graphic as an item in the drawer. Use the arrow keys to move from image to image, and when you see one you want to trash, press Command-Delete to move it from its source folder to the Finder's Trash. (Delete by itself just removes the picture from Preview's drawer.)

 
 

Electronic Books

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Bob Boynton reports on a Washington Post article that claims Sony will introduce the Data Discman, a portable text reading system. The hand-held system consists of a 3" CD-ROM drive, a ten line screen, and a small keyboard. The principle behind the device is instant access to large volumes of information, and to avoid the common chicken/egg problem, 18 CDs will be released along with the Data Discman in Japan on July 1st (overseas introduction is scheduled within a year). All 18 CDs are reference works, though other types of information such as fiction may appear later. The problem with fiction would be reading it on a ten line screen, but the unit can use a television as an alternate viewing device and also has a jack for headphones.

No mention was made of a method of attaching the device to a computer, but at a price around $400, it would certainly be popular with computer owners looking to get into the CD-ROM world but scared off by the high prices of CD-ROM players. In any event, the Data Discman is likely to popularize the concept of easily accessible electronic information, and that will be a boon to the computer industry.

Information from:
Bob Boynton -- BLABYNPD@UIAMVS.BITNET

Related articles:
Washington Post -- 16-May-90, pgs. D9,D13
InfoWorld -- 28-May-90, Vol. 12 #22, pg. 21

 

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