Hi,
We have web application running successfully from last 2 years with
microsft office version 200 and 2002.
For same csv(comma separated file) file application
1. With client have machine MS-Office 2000 and 2002 shows
content type ="application/octet-stream"

2. With client have machine MS-office 2003 shows
content type = "application/vnd.ms-excel' .

Our program not supported .xls files

pls advise .