Auxillary Benefits appendix to business case

Dear All,

Have uploaded Chuck's new version of the Auxillary Benefits appendix - see:
http://members.optushome.com.au/amja/wai/ap-auxben2.html

As Chuck indicated that he probably won't be available for a week or two, I
am happy to collate comments and amend the latest draft appropriately.

Cheers,  Andrew