PSPKVM is a kvm (kernel virtual machine) to run j2me applications on a Sony PSP.

[edit] Features:

• MIDP 2.0
• Nokia UI APIs (partial)
• WMA1.1(JSR120) stub
• Networking (By PSP's WIFI)
• Java AMS with MVM supporting
• Several input methods: QWERTY/Abc/Symbol/...
• Directly browse and run from local jad/jar file, and auto-install without interrupting
• JPG support
• MIDI & Wave audio playback support
• Device emulation. You can choose device type to emulate for different screen sizes and key codes, either at installation time or from "Select device" menu
• Change default key assignment for specific application.
• JSR75(File Connection)
• Virtual Keyboard Input
• Chinese Input
• JSR179(Location API)
• Freetype2 font rendering

[edit] eBooks

Use Java eBooks for cell phones. Books in my phone specializes in providing eBooks for phones.

[edit] For more information

MobileRead forum on this topic.