PLSQL Server pages and Oracle XE

Hi Folks,
I like know about PSP (PLSQL Server pages) and Oracle XE, how configure and it work with this language. I tried to found some articles and manuals about issue, but, no sucess.
Somebody can help me?
Regards,
Rodrigo Almeida

Because, PSP is easy configure with HTTP Server
(Oracle Application Server - mod_plsql), but, with
Oracle XE stayed more hard, however, Oracle XE "have
HTTP Server" installed,I'm not sure can you tweak this but for sure you can try ...
where its run APEX
(Application Express)Maybe Dietmar blog can help you:
http://daust.blogspot.com/2006/03/where-are-images-of-application.html

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