NGP Release date Rumors:

March 11, 2011 MCV UK said: "Online leaks even suggest the console will launch on Friday, November 11th. This would make the hardware roll-out for the follow-up to PSP Sony’s first simultaneous global games hardware launch."
January 27, 2011 IGN said: "Online leaks even suggest the console will launch on Friday, November 11th. This would make the hardware roll-out for the follow-up to PSP Sony’s first simultaneous global games hardware launch."
January 27, 2011 1UP said: "At this point, some of the critical details remain unknown: Release date (all we've got is a vague 'end of 2011'), price, specifics on 3G, software pricing, and so on."
January 26, 2011 SCE JP said: "Sony Computer Entertainment Inc. (SCE) today announced its next generation portable entertainment system (codename: NGP), which delivers the ultimate portable entertainment experience. NGP will make its debut at the end of the year 2011"

About the NGP: The Next Generation Portable is Sony's latest handheld console and the successor of the PlayStation Portable. NGPReleaseDate.com will keep you informed when the NGP will be released in your part of the world. For more information and news check out the NGP Blog.