People worried about buying electronics products on the popular auction Web site eBay can now buy a warranty to cover their purchases--but it won't protect them from fraud. In a note to users earlier ...

What’s the difference between a gadget that’s used or one that’s refurbished? It’s a thin line with a lot of grey covering it, and it’s always been a bit fuzzy on big marketplaces like Ebay and Amazon ...

Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio salesman, and as a record producer. Steve reviewed audio products for CNET and worked as a freelance writer for ...