XML prerequisites?

Newbie to XML question: What is required to run XML on a Windows XP SP2 desktop? (i.e. JRE, VM, etc.). I take XML samples and can run as html, but not xml. An Open XML Editor I am now using also points out root errors (for syntactically correct XML examples). Couldn't find a reference on-line. Any ideas? Thanks.

[321 byte] By [plinkochipsa] at [2007-11-27 11:41:55]
# 1

That depends on what you mean by "run XML". Since XML is data and not an executable program, it isn't obvious what you mean.

DrClapa at 2007-7-29 17:41:04 > top of Java-index,Enterprise & Remote Computing,Enterprise Technologies...
# 2

Run would mean like compiled options (i.e. .Net framework distributable, etc.) would mean to an executable program. Is there something on the OS other than a browser or even a specific browser required to "display" well formed and valid xml?

plinkochipsa at 2007-7-29 17:41:04 > top of Java-index,Enterprise & Remote Computing,Enterprise Technologies...
# 3

> Run would mean like compiled options (i.e. .Net

> framework distributable, etc.) would mean to an

> executable program.

I don't understand that. I do understand what it means to run an executable program. That sounds to me like "Well, if XML were executable it would have these options." But it isn't executable.

> Is there something on the OS

> other than a browser or even a specific browser

> required to "display" well formed and valid xml?

A text editor works just fine. Unless "display" in quotes was supposed to mean something different from the normal English meaning of the word.

DrClapa at 2007-7-29 17:41:04 > top of Java-index,Enterprise & Remote Computing,Enterprise Technologies...