guys...dont get 3DS just yet...
got texas instruments OMAP4 phones coming out next year...just google and youtube for it.

it can do all the 3DS can do better, and its a phone
stereoscopic 3D?
dual screen interface?
all same features.

20mp camera, 1ghz processor, full hd, multi OS compatible, among others

if 3DS is analogized by the console counter part, its a Wii
and the OMAP4 phone is PS3/360

OMAP4 is mobile phone and handheld gaming on one device.
only advantage of 3DS over OMAP4 is nintendo exclusive titles, and OMAP4 maybe available only q3-q4 2011.
currently NOKIA and LG got their hands on the chip...other company sure will follow suit later.