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- Frank Black -- the unobtrusive screen-saver
- Program and documentation © 1993,4 Integer Poet Software, All Rights Reserved.
- Screen-dimming code: Matt Slot, fprefect@engin.umich.edu
- support: gurgle@netcom.com
-
- What is it?
- -----------
-
- It's yet another screen-saver. All this saver does is to 'dim' the
- screen using the video hardware. This is quite a nice effect on RGB
- screens. It might be awful on LCD screens like on various PowerBooks,
- and it might be awful on monochrome screens. I haven't seen it on a
- grey-scale screen, but I suspect it might work as nicely as on an RGB
- screen.
-
- Do I really need a screen saver?
- --------------------------------
-
- Nope. Not if you're running an RGB screen, like the ones Frank Black is
- designed for. If you want more evidence, read the screen-saver FAQ,
- available at a net site near you.
-
- OK, genius, then why should I run this software?
- ------------------------------------------------
-
- I wrote it to reduce the distraction of another busy image on my (real,
- not virtual) desktop. Darkening the screen seems to reduce the monitor
- to the distraction potential of a cardboard box.
-
- Why is Berkeley Systems making so much money off of After Dark?
- ---------------------------------------------------------------
-
- They write good animations. Plus, AD works on screens which actually
- need screen savers. Frank Black does not.
-
- Why do I want this one instead of all the others?
- -------------------------------------------------
-
- This might be the simplest Macintosh screen-saver ever. No flying
- toasters, no big bitmaps to eat up memory, none of that. And I owe
- credit for the screen dimming code to somebody else, which makes the
- thing extra simple, from my perspective.
-
- There are other minimalist screen-savers. Why do I want this one?
- -----------------------------------------------------------------
-
- I don't know. I wanted it. Maybe you will, too.
-
- Is it stable?
- -------------
-
- I have been using it on my Quadra 800 (built-in RGB) running 7.1 for
- months. It should simply fail on non-RGB hardware. Eventually I may
- bother to put in a check for RGB hardware and refuse to load if it's
- not present. I may also put in a check for KGB hardware and have the
- program declare a time-warp in Russia if it finds any.
-
- How do I install it? How do I remove it?
- ----------------------------------------
-
- Drop it in your System Folder. Take it right out. Do the hokey-pokey
- and turn yourself about.
-
- That's it? No Control Panel?
- ----------------------------
-
- This is a "development" version. You can only configure it with
- ResEdit. And it's free -- you have gotten a little more than what you
- paid for.
-
- The variables you can change: in the Frank Black extension file is a
- 'STR#' 128 resource.
-
- The first string in that resource is the number of minutes FB should
- wait before dimming the screen. If this number is less than 3, FB
- assumes you meant 3.
-
- The second string is the percentage you want FB to dim the screen when
- it's time to dim the screen. If this number is less than 50%, FB
- assumes you meant 50%.
-
- The variable you can't change: the "dim now" corner is in the upper
- left. Drag the mouse pointer up there to see what this is like.
-
- Can I give it away?
- -------------------
-
- The question shouldn't be "am I allowed?" Instead it should be "should
- I?" You would probably be doing naive users a huge disservice if you
- were to give this to them and say "go!" I have intended to release
- this to reasonably knowledgeable users on the internet who know what
- to do if their Mac blows up after having installed a new extension.
-
- Anyway, as far as the licensing issues go, yes, give it away. Charge a
- reasonable copying fee for it. Put it on your CD ROM. Whatever you do,
- *don't* call me or write me just to see if you can redistribute this
- program. I don't want to hear legal mumbo-jumbo and claims of wide
- distribution. Just do it.
-
- You have a rotten attitude.
- ---------------------------
-
- I know. Buzz off.
-
- Version history
- ---------------
-
- 1.0d2 first public release
- 1.0d3 added: control over sleep delay
- changed: darkness % from 10 to 15
- improved: bug with power key when mouse in "sleep now" corner
- removed: screen saver Gestalt protocol notification --
- SuperClock keeps ticking
- revised: documentation (this file)
- 1.0d4 added: control over darkness %
- revised: documentation (this file)
-