Please be sure to read the FAQ for Sun's Active Server Pages aka Chilisoft. There are a number of significant differences between the MSFT and Sun versions. Namely Chilisoft is based on ASP 3.0, a rather old version of MSFT's ASP. There are no plans to upgrade Sun ASP.
Likewise, Apache:ASP lacks support for VBScript and JScript which are an essential part of ASP.
EDIT: I forgot to mention that Sun ASP is only supported on a few platforms:
# Solaris 10, 9, 8 Operating System (SPARC) # Solaris 10, 9 Operating System (x86) # Red Hat Enterprise Linux 2.1, 3 Note: Support for Red Hat Enterprise Linux 2.1 will be removed from future releases # Hewlett-Packard HP-UX 11i # IBM AIX 5.1 and 5.2
[edited by: GaryK at 6:38 am (utc) on Nov. 5, 2006]