Sony have released another firmware revision for the Sony PSP. This time its version 3.72, and it adds the following functionality to the system:

Sony have today released firmware version 3.72 for the PSP. The changelog from 3.71 is shown below as follows:

Network
Support for PLAYSTATION Network titles have been expanded.
Support has been added for [Remote Start]* of the PS3 system under [Remote Play].
Sequential playback of videos saved on Memory Stick Duo™ media is now supported.
The home menu color, background and icons for XMB™ (XrossMediaBar) will change, based on the theme that is selected.
Scene search – You can now search for a scene when playing a movie that is saved on Memory Stick Duo™ media.

*To use this feature, the PS3 system software must be version 2.00 or later. For detailed information about [Remote Start], visit the PS3 Help & Support section at eu.playstation.com and select Connecting to other devices in the General Guides area.

These seem like fairly minor changes to the system software, but does indicate that there will be a new PS3 firmware out soon.

As always, be mindful of trying to upgrade if you are running a custom firmware version, as its unlikely to work correctly.