Sony: PSP open to "non-gaming applications" | VG247
Sony whacks Go!Messenger service for PSP | VG247
Download PSP-Messenger 1.0
Sony PlayStation Portable review
Sony PSP Go! Price And Release Date Announced - Gadget Review
:max_bytes(150000):strip_icc()/psp-1000-de3072c3962441888c9866738e31a4b9.jpg "A Guide to the Sony PSP (Playstation Portable)")
A Guide to the Sony PSP (Playstation Portable)
Sony PSP gets Go!Messenger | Ubergizmo
Sony extends PSP capabilites with Go!Messenger and Go!Explore | Engadget
PSP Skype is here: firmware update ver3.90 released | Pocket Gamer
Sony Kills Go!Messenger VoIP Application
On The Go Travel Carrying Case for Sony PSP - Black/Grey 740614790255 | eBay
Make the most of your new PSP with these hacker tips | The Spokesman-Review
Sony PSP Go! Messenger on Vimeo
Go! Messenger brings IM, voice and video chat to PSP
La nueva y mejorada Sony PSP 3000
PS Vita's first social apps announced - CNET
PSP-Messenger Free Download
Original SONY PSP | Tarlac
Sony announces PSP Go! Entertainment services including Go! Messenger, Explore GPS & TV program downloading - Video Games Blogger
PSP 3000 - Wikipedia
PSP Go price drop from Sony ahead of Christmas | Metro News
:max_bytes(150000):strip_icc()/psp-go-5bf8773046e0fb0026732bd0.jpg "A Guide to the Sony PSP (Playstation Portable)")
A Guide to the Sony PSP (Playstation Portable)
Sony PSP Bags, Skins & Travel Cases for Video Games for sale | eBay
Sony talks PSP at PlayStation Meeting - GameSpot
