In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] 
wrote:

> Which prompts the question . . . why is it still, or should it be?  I 
> can understand, back in the days of BBS popularity, where it would be a 
> financial burden on the SYSOP to send packets of larger size than they 
> needed to be. But today, many years later, why the resistance to change, 
> when (at least in my opinion) HTML makes for a more pleasing page to 
> read. Certainly, web browers/sites are not plain text based, so why then 
> should messages be so?  I'm playing devil's advocate here, but I'm still 
> curious about it.

* HTML is an overkill. USENET posts generally consist of four
  flavors of content: paragraphs, (nestable) blockquotes, 
  citation references and signatures.
* In some cases, more structures are used. These are
  - unordered list (demonstrated here)
  - ordered list
  - heading
  - emphasis
  - blockquote with citation reference from outside the thread
  - heading
  - very simple tables (for tabular data only--not layout)
  All of these can be emulated with plain text, so the motivation
  of moving to HTML isn't strong enough.
* Experience has shown that if the HTML functionality is borrowed from a
  Web browser, there are more likely to be security/privacy holes than 
  in a plain text reader.
* HTML newsreaders might not have the UI excellence of the best plain
  text readers.

So I'm using a plain text newsreader and I generally just move on 
without reading if someone has posted in HTML.

A simple XML vocabulary based on XHTML Basic with the above-mentioned 
structures might be cool, though, if nntp servers had a different port 
for that format and did transcoding to plain text automatically for the 
normal port.

-- 
Henri Sivonen
[EMAIL PROTECTED]
http://www.clinet.fi/~henris/

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