Wrath of the Lich King System Requirement

In my plurk page, I've been mulling about the possibility to stay connected through mobile devices, through my MacBook for 24/7. The image above is the partial reason of why. World of Warcraft: Wrath of the Lich King. If you had no idea what World of Warcraft is, then congratulations, you're not yet cursed by the imminent addiction of gaming. It is after all, THE most popular MMORPG. Now, the system requirement of the game has been revealed

Operating System: Mac OS X 10.4.11 or newer
Processor: Minimum: PowerPC G5 1.6 GHz or Intel Core Duo processor
Recommended: Intel 1.8GHz processor or betterProcessor:
RAM: Minimum: 1 GB RAM
Recommended: 2 GB RAM
Video: Minimum: 3D graphics processor with Hardware Transform and Lighting with 64 MB VRAM (such as an ATI Radeon 9600 or NVIDIA GeForce Ti 4600 class card or better)
Recommended: 3D graphics processor with Vertex and Pixel Shader capability with 128 MB VRAM (such as an ATI Radeon X1600 or NVIDIA 7600 class card or better)

Hm, given the requirement, I might need to buy an iMac or better yet, a MacBookPro. It just a matter of convincing my wife that spending US$ 2000+ on a machine I already own is actually a good, beneficial thing, :D