A number of PSP Go accessories have already been spotted at E3 2009.

The accessories include a padded protection sleeve, charging cradle, redesigned charging cable, component and composite cables with a new connector and first party protective screen film.

To quote: The PSP go may have been one of the worst kept secrets of E3, but that hasn't stopped the new handheld from being one of the most talked about items at the show.

The PSP go was on the showfloor at Sony's massive booth for all to play, but hidden atop Sony's tour of demo stations we found a platform where a case of new PSP go accessories were being displayed.

According to Sony reps, the accessories are all in prototype form and specifics on pricing and availability will not be announced until later this year. Still, we can get a rough idea of what Sony has in the works from what we saw, which included:

- Padded Protective Sleeves
- Charging/Docking Cradle
- Redesigned Charging Cable
- Component and Composite Cables with new connector
- First-party Protective Screen Film

Apparently Sony has a number of other accessory concepts in development, but again, we won't hear more about them until the PSP go's release date nears.

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