Swanson's law Swanson's law Swanson's law is the observation that the price of solar photovoltaic modules tends to drop 20 percent for every doubling of cumulative shipped volume. At present rates, costs halve about every 10 years. It is named after Richard Swanson, the founder of SunPower Corporation, a solar panel manufacturer. Swanson's law has been compared to Moore's law, which predicts the growing computing power of processors. Crystalline silicon photovoltaic cell prices have fallen from $76.67 per watt in 1977 to $0.36 per watt in 2014. Plotting the module price (in $/Wp) versus time shows a dropping by 10% per year.
Intel was revealed in testimony by then IAL Vice-President Steven McGeady at the Microsoft antitrust trial ("United States v. Microsoft Corp."). In early January 2018, it was reported that all Intel processors made since 1995 (besides Intel Itanium and pre-2013 Intel Atom) have been subject to two security flaws dubbed Meltdown and Spectre. The impact on performance resulting from software patches is "workload-dependent". Several procedures to help protect home computers and related devices from the Spectre (and Meltdown) security vulnerabilities have been published. Spectre patches have been reported to significantly slow down performance, especially on older computers; on the newer 8th