You are probably attempting to use the "Open" button to load a CSV
file. This button is used to load saved Rattle projects, not data
files. That is why, when you click the Open button, CSV files will not
be shown by default and you would have needed to tell the dialogue to
show all files in order to see CSV files!
To load a CSV data file please click on the Filename button and then
select the file to load using the file system browser that pops up.
Details are at:
http://datamining.togaware.com/survivor/CSV_Data.html
Regards,
Graham
Received Fri 28 Mar 2008 11:39pm +1100 from Tom: