Hello all, Probably answered before, but I wondered whether there is a standard implementation for portable binary archives available. I have found a reference here (http://programmicon.com/2007/03/07/the-un-fun-stuff/). I noticed some recent posts on the subject, but haven't found out much info googling. Cheers James This message (including any attachments) contains confidential and/or proprietary information intended only for the addressee. Any unauthorized disclosure, copying, distribution or reliance on the contents of this information is strictly prohibited and may constitute a violation of law. If you are not the intended recipient, please notify the sender immediately by responding to this e-mail, and delete the message from your system. If you have any questions about this e-mail please notify the sender immediately.