Just another way for ppl to stick their hands in my pocket. I honestly cannot see the difference between eBay and a yard sale. Private individuals buying already taxed items from other private individuals. Why does the government think it has any right to be a part of that. They already got paid taxes on the original sale.
As far as etailers go, half the time the products are not even in the same state. If Im in Florida and I buy a psu from newegg (California), it'll get shipped from Georgia. Just how is California loosing out on that deal? Why should they get paid sales taxes for product that's not even sold out of that state? If I lived in Georgia, sure, pay Georgia sales tax, be the same as if I'd gone to the store physically, but out of state?
I'd put money down on the fact that more than one of those Supreme Court judges stands to profit personally from this ruling.