Here's the changelog!
* When switching games, latest save state will be automatically highlighted
* Rapid fire support - map any button to A or B autofire ('Controls' tab). Change the rate of autofire in the 'Options' tab
* Snapshots are now saved to PSP's PHOTO directory (/PSP/PHOTO), and can be viewed in PSP's image viewer
* File selector snapshots - while browsing for games with the file selector, pause momentarily to display the first snapshot for the game