This week we talk about the AMD Phenom II processor and overclocking it to over 5.0 GHz, Core i7 system prices, the new Sapphire Radeon HD 4850 X2 card and its dominance over the GeForce GTX 280, powerline networking, potential SSD performance issues with Intel's X25-M line, Nehalem on future Apple products, fixing LGA775 motherboards and HTPC power supply efficiency issues.