I\'d love a good native Python library to write XLS, but it doesn\'t seem to exist. Happily, Jython does.
So I\'m trying to decide between jexcelapi and Ap
+1 for xlwt. See Matt Harrison's blog for posts on how to use xlwt and how to deal with large spreadsheets. Also, check out the python-excel group on Google "If you use Python to read, write or otherwise manipulate Excel files".