Sony promises PSP software decline will reverse in 2009 | Pocket Gamer
Amazon.com: PlayStation Portable Core (PSP 1000) : Sony Psp Hardware: Video Games
In Japan, New PSP Moves 326,645 Units | WIRED
PlayStation Portable wiki | TheReaderWiki
Holiday 2009 - PSP go vs. iPod touch vs. DSi - Hardware Matrix - PlayStation Portable - Giant Bomb
Specifications of the PlayStation Portable 1000
PlayStation Portable (Platform) - Giant Bomb
PSP 2000 Repair - iFixit
Refurbished PlayStation Portable 3000 With Little Big Planet Bundle - Walmart.com
Sony PSP 3000 Vibrant Blue Console Used Good Condition Japan 4948872412124 | eBay
PSP 2000 Repair - iFixit
Amazon.com: PlayStation Portable Core (PSP 1000) : Sony Psp Hardware: Video Games
A look at the bounty for native resolution PSP emulation on the PSVita through its built-in PSP hardware - ColdBird says it's possible to do and not just a pipe dream! -
PlayStation Portable Architecture | A Practical Analysis
PSP 1000 VS PSP 2000 – What Are The Differences? – Retro Dodo
The Ultimate PSP Guide to PSP Hardware
Sony announces new Bronze PSP and additional hardware for Japan | Engadget