[EMAIL PROTECTED] writes:

> Where can I get info on the PNG format?

http://www.cdrom.com/pub/png/pngdocs.html

Also check out ftp://ftp.uu.net/graphics/png/ .

> I saw a book in Barnes & Noble, but $50 to look
> at 2 pages for a couple of days seems extreme.
> It should be online somewhere, right?
> If I use png instead of gif, what browsers am I excluding?

Probably older versions of most popular browsers.

> PS. Is there a good way to get "real" random numbers in Linux?

http://lavarand.sgi.com/

(I seem to recall that there's been a lot of work done recently on
Linux's /dev/random too)

--kevin
-- 
Kevin D. Clark          |                          |
[EMAIL PROTECTED] | [EMAIL PROTECTED] |  Give me a decent UNIX
Cabletron Systems, Inc. | PGP Key Available        | and I can move the world
Durham, N.H. (USA)      |                          |


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