for nightly business report, i'm ayman jabbers in washington. >>> placing a bid on fine art will soon be a click away. ebay and sotheby's are teaming up to make it easier to buy collectibles online. they plan to broadcast live auctions from sotheby's new york headquarters that way you can bid live in realtime from anywhere in the world. the terms of the deal not disclosed despite the news. shares of ebay were down slightly today. sotheby's was up 1% to $40.9. >>> shares of riverbed technology tumbled after the company blamed lower sales in north america because of a delay in closing some of its larger deals. following the announcement, the hedge fund reaffirmed its bid to buy that company, the stock nevertheless down 8.5% at $18.60. >>> home depot will start selling statuses 3-d printers in stores beginningtoday. they will have the product in 12 of its locations in california, illinois and new york. customers can use the printers to create parts like cup holders, making 3-d printing a little more mainstream. shares of stratuses edged up slightly. >>> domestic steel producers like u.s.