The Solyndra solar panel factory will be sold for $90.2 million to Seagate Technology, following a U.S. Bankruptcy Court judge's approval yesterday of the sale of the cavernous plant, the Oakland (Calif.) Tribune reported. Seagate intends to use the cavernous plant for some of its Bay Area operations. The purchase price is 70 percent below the $300 million cost of construction of the building, as detailed in bankruptcy court records.