[REBOL] generating filename

[lcurnier]

Hello,

I'm writing a script to automaticaly get historical quote from Yahoo Finance, and
I would like to save the quote in a file with name: <quotename>.data.

How can I use the "write" command  to give a variable as a filename ?

In shell script, I would have written :
for i in SGI MSFT AAPL
do
    get $i  > $i.data
done


thanks

laurent