Today, we'll have a look at the Sapphire PI-AM2RS780G mainboard, which is one of the latest motherboards based on the 780G chipset. AMD's 780G chipset is comprised of the 780G Northbridge and the newer SB700 Southbridge, and supports Socket AM2 and AM2+ processors - from a budget single-core Sempron all the way to a high performance quad-core Phenom. One of the more interesting features of the 780G chipset is that the IGP can be supplemented by adding a discrete 2400 or 3400 series graphics card, allowing the system to run in Hybrid CrossFire mode, which greatly boosts video performance. This is a great option for those who'd like a little extra kick but don't want to break the bank to get it.