eBay's traffic for the month of March was at a 6-year low compared to previous March numbers. Data provided by Nielsen show that eBay received 49.6 million unique visitors in March 2010, down over 18% from 61 million in March 2007, the peak year for March data.

Continues with charts graphs etc.

Golly gee wiz... What sort of things ahave been happening since March 2007 which may have affected eb's traffic?