While years of clever advertising on Apple’s part has led most people to see Macs and PCs as separate entities, the fact remains that Macs are technically PCs. Even so, there are still plenty of things that separate Macs from the rest of the PCs out there, such as an exclusive operating system and the fact that Macs don’t really seem to follow PC market trends. For example, while the PC market continues to shrink, Mac sales are rising by an impressive amount.