Pixie by Sasq is an ebook reader for the PSP. Changes compared to the first alpha version:

Cached fileaccess – much faster indexing and responsivness

Can exit to file menu

Displays time

Runtime configuration of some things

Index and bookmarks should now be saved correctly

Sets low cpu frequence when idle

More configuration options (such as color)

Handles suspend/resume (currently only .book files)

Included windows version for testing

http://www.nightmode.org/pixie/