Jason asked:

Do you know is anyone _using_ Wampum :

a. For handling real transactions, or is it still in development stages ?

b. With Etailer's Zope kit?

This URL will have to be "reconstituted, but check out: http://zope.nipltd.com/public/lists/commerce-archive.nsf/1201f301bbb3337c802 568c100638aed/25a1fec66d4d8c98802568f20063b55d?OpenDocument&Highlight=0,wamp um Not E-Tailer, but E-Market. E-ither way, there may be something useful to you