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Article #1656Re: Caveat Emptor: After Dark
From: KETTLER, THOMAS R.
Date: Tue, 14 Apr 1992 17:14
Date: Tue, 14 Apr 1992 17:14
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In article <60550@aurs01.UUCP>, davisw@aurs01.uucp (Walt Davis) writes... > >After a long wait we were finally bequeathed a Radius Pivot gray-scale >monitor for our poor MAC nSE/30 from our secretary who upgraded to a full >two-page display. The installation was trivial, however after power-up >we noticed some strange artifacts at the bottom of the monitor >(long-ways). It wasn't until we blackened the entire screen that the >mystery was solved. It turns out that the famous After-Dark fish >"screen-saver" had burned the ocean floor into the phosphor of our >monitor. Granted our secretary probably kept the monitor on for months >with the fish scene "saving" the monitor every night, but when does a >"screen-saver" turn malicious? Any other persistent ocean floors out >there? > >Walt Davis >Alcatel Network Systems >Raleigh, NC >davisw%aurgate@mcnc.org Since I am an MIT grad student, I was close enough so I could go to the MacWorld Expo at Boston in August last year. While there I stopped by the Berkeley Systems booth. I talked with people there and said I felt it was not a good thing to have an ocean floor for this particular reason. However, the man I talked to said that was why After Dark has an option to turn the floor off. Personally, I prefer the Boris cat screen saver which comes with MAD. This one has a kitten either chasing after a butterfly or with the butterfly turned off, will have the kitten occasionally purr, clean its face, or lie down. However, no screen saver should be considered a replacement for the best things of all to do: turn off your machine if you will be gone a long time, or use the knob or brightness cdev to turn the brightness of your monitor off. Replies may be sent to kettler@pierre.mit.edu. Sincerely yours, Thomas R. Kettler "Mac Nut"
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Path: arc1-ca.pugleaf.net!sparky!uunet!think.com!mips!swrinde!gatech!bloom-beacon!bloom-picayune.mit.edu!mitme5.mit.edu!kettler From: kettler@mitme5.mit.edu (KETTLER, THOMAS R.) Newsgroups: comp.sys.mac.apps,comp.sys.mac.hardware Subject: Re: Caveat Emptor: After Dark Message-ID: <14APR199212145376@mitme5.mit.edu> Date: 14 Apr 92 17:14:00 GMT References: <60550@aurs01.UUCP> Sender: news@athena.mit.edu (News system) Organization: MIT Lab for Nuclear Science Lines: 34 News-Software: VAX/VMS VNEWS 1.4-b1 Nntp-Posting-Host: mitme5.mit.edu