i looked this up on amazon and it doesn't give and dose and does offer new and used...how does one use this and what for...thanks...rene'e -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.dailydrool.org/pipermail/dailydrool-dailydrool.org/attachments/20120901/9d52ff9b/attachment-0002.htm>