POI version 5 looks fantastic! There are a few small changes to the javadoc that help as well.
I have a question. If someone has encrypted/password protected a microsoft Excell .xls file, so that I can't get inside, What happens if I call HSSFSheet.protectSheet(null); ? Isn't this option a very bad thing? Even though admittedly, cracking the protection on such files is known to be quite easy?
