Here is today's AuctionBytes online-auction news roundup.

"Tiffany and eBay in Fight Over Fakes," by Katie Hafner, New York Times, 11/27/07
Free registration required.
http://www.nytimes.com/2007/11/27/technology/27ebay.html

"Reported malfunction in PayPal Security Key," By Dan Goodin, ChannelRegister, 11/28/07
http://www.channelregister.co.uk/2007/11/28/paypal_security_key_bug

"Scripps (SSP): Peddling Shopzilla?" by Peter Kafka, AlleyInsider, 11/27/07
http://www.alleyinsider.com/2007/11/scripps-ssp-peddling-shopzilla.html

"A Gift Card Security Seal?" By Evan Schuman, eWeek, 11/27/07
http://www.eweek.com/article2/0,1895,2222247,00.asp

"More time to check your cheque," Dinah Greek, Computeract!ve, 11/27/07
http://www.computeractive.co.uk/computeractive/news/2204444/cheque-clearing-process-brings

"Virtual cross-border shopping," by Dana Flavelle, The Star, 11/26/07
http://www.thestar.com/Business/article/279789

"Payment Innovations Through PayPal Labs," Posted on the PayPal blog, 11/26/07
http://www.thepaypalblog.com/weblog/2007/11/payment-innovat.html

"Bidz CEO Denies Citron Research Claims: Bidz.com CEO Denies Claims of Shill Bidding, Excessive Inventory in Citron Research Report," (AP), CNNmoney, 11/27/07
http://money.cnn.com/news/newsfeeds/articles/apwire/2da73794f76f085b93b00c4817ab62bc.htm

"Facebook developers swindle each other on eBay," by Nicholas Carlson, Valleywag, 11/27/07
http://valleywag.com/tech/bubble-2%270/facebook-developers-swindle-each-other-on-ebay-327011.php