$92,000 Net revenue - $52,000 Variable expenses = $40,000 Contribution margin. This ratio is only used from the perspective of deriving the lowest possible acceptable price for a unit. In reality, a variety of other pricing concepts can be used to establish higher price points for products.
Steam OS is possibly the best, most known and used cross platform Linux gaming distribution based on  Debian Linux, it is an assortment of numerous entertainment software, you can think of it as a complete gaming platform for Linux.
Best Gaming CPUâs in 2018. For building the best gaming PC, you do not have to select the best graphics card only but the processor is more important than that. If you think I am wrong, then I have my logic. A good graphics card cannot unlock its full potential if not used on a decent CPU.