Wrote about this over on my blog. I believe the technical issues have been stored ages ago. Ever now and again a new startup or mobile operator sponsored project starts up. But I don't honestly think that there is much to do at least in the US, without some "couragous" moves by the cc associations with respect to issuing banks.
http://stakeventures.com/articles/2005/08/29/5m-for-fraud-proof-mobile-credit-card-authorization
Posted by Pelle Braendgaard at August 31, 2005 01:45 AM