OK, here it is: "When will it be useful for large retailers to accept e-gold?" Comments: the meaning here is conventional bricks and mortar retailers; large retailers means chains (Walmart, specific supermarket chains, specific department store chains ... analysts will wish to choose their own examples, or may have another viewpoint). 'accept' e-gold would mean presumably using a POS device. A line of enquiry could proceed like this: retailer R has a number of different customers N spending S (all of those quantities being difficult to know); of the set of humans N a percentage P (currently trivial, presumably) use e-gold; that percentage is presumably (?) rising. 'useful' may (or may not) mean that that pecentage P reaches some critical size (perhaps an arbitrary size - 5 or 10% say - or a size found in comparison to historical precedents for new payment systems). As always the contest is absolutely free-form and proceeds in the nature of scientific enquiry. . .all premises, methods, theories are yours to decide (you may completely reject the approach mentioned in the paragraph above, or have another more-clever approach to the problem). A startling single sentence of insight may easily win, or, a careful collection of as-is relevant facts may win; a entry may win purely for style and presentation or it may win only for content. Entries may be a simple text email, papers, feature-length movies, talks, a/v presentations, or of any format or concept at all. The prize for this contest is FOUR (4) grams of gold, and yes, the prize is doubling every time. --- You are currently subscribed to e-gold-list as: archive@jab.org To unsubscribe send a blank email to [EMAIL PROTECTED]