Kotaku has released a new article today that lists new specs for the PS4 including information that it may pack a whopping 10.2 GB of Ram ( 8GB for System Memory and another 2.2 for Video Memory in comparison to Wii U's 2GB of Ram with 1GB dedicated to its operating system):

• System Memory: 8GB
• Video Memory: 2.2 GB
• CPU: 4x Dual-Core AMD64 "Bulldozer" (so, 8x cores)
• GPU: AMD R10xx
• Ports: 4x USB 3.0, 2x Ethernet
• Drive: Blu-Ray
• HDD: 160GB
• Audio Output: HDMI & Optical, 2.0, 5.1 & 7.1 channels

(http://kotaku.com/5977849/the-playstation-4-has-a-new-controller-fancy-user-accounts-and-impressive-specs-so-far)

I'm really hoping that this is the case because if true the PS4 will be the Beast that it deserves and should be that will be capable of taking games like the amazing "Uncharted" and "The Last of Us"  series and cinematic gaming experiences like "Beyond:  Two Souls" and "Heavy Rain"  farther than they've ever been before and make the console able to deliver  true Next Gen experiences.

that would be a big leap. but those were suppose to be the specs of the dev unit so likely the memory is too large.

It would be great. I just hope dev's making games. After seeing Project X from Monlithsoft they won't be able to win on graphics alone since Wiiu is fully capable of gorgeous graphics. Whatever the platform is you gotta have brilliant games. Whether that platform is the best (PC), average (PS4), or a bit behind (Wiiu) in terms of technical prowess. Just make great games. You buy hardware for games. I won't be typing this message on a PC with more than twice the ram as the PS4 if there weren't a lot of great PC games out there to enjoy.