Griffin's iTrip for the PSP performs much the same function as its many iPod iTrip cousins, broadcasting the PSP's audio over the radio for an easy and wire-free connection to a car or stereo's speakers. The iTrip mounts securely along the bottom of the PSP and maintains the traditional shiny black and silver color scheme. Headphones and AC power can both be connected while the iTrip is mounted, though PSP remotes are incompatible. An extra wide slip case is bundled with the iTrip to protect the PSP in it's engorged state with the iTrip attached.
For PSP users that have embraced the device's multi-media capabilities, the iTrip is a strong solution for sharing your music or movies with the rest of your car. Considering that the PSP's own speakers don't have the oomph to fill a car at highway speed, it can make mobile UMD watching quite a bit more group friendly.