From fbreader.org:
Version 0.8.6 is released (August 7, 2007). Changes:
- For zaurus and maemo platforms, icon set has been changed. (The icons from desktop version are used.) Please see new zaurus screenshots.
- For the maemo platform, rpc message patch has been applied.
- Maemo 1.1 platform support has been dropped. If you use Nokia 770 with IT OS 2005, please use FBReader 0.8.5 or upgrade your device to IT OS 2006.
- Minor bugfixes.