Hello,
A bit off topic, but… for those who likes, hmmm, exoticism, here is
a bit of Lua for a change 
A demo of Nanoki, a simple wiki engine implemented in Lua, is
available online:
Check the colophon for system details:
http://svr225.stepx.com:3388/a
Feel free to kick the tires and play with it.
The source code and subversion repository are available for perusal as
well:
http://dev.alt.textdrive.com/browser/HTTP
svn http://alt.textdrive.com/svn/altdev/HTTP/
Cheers,
PA.