hi people, i have a little technical question here. why does the docbook files has the .xml extension and not a default docbook extension ? for example: HTML files have .html extensions and not .sgml, so if docbook is defined in XML tags, using .xml extension for docbook files isn't the same as using .sgml extension for HTML documents ? just to know, since i've just found what is XML, a more usable implementation of SGML. thx ===== Anderson Fortaleza UIN - 1303682 __________________________________________________ Do You Yahoo!? Yahoo! Auctions - Buy the things you want at great prices. http://auctions.yahoo.com/