- The PC BIOS comes from the Bochs project
- (http://bochs.sourceforge.net/).
-- The VGA BIOS comes from the LGPL VGA bios project
- (http://www.nongnu.org/vgabios/).
+ (http://bochs.sourceforge.net/). A patch from bios.diff was applied.
+
+- The VGA BIOS and the Cirrus VGA BIOS come from the LGPL VGA bios
+ project (http://www.nongnu.org/vgabios/).
+
+- The PowerPC Open Hack'Ware Open Firmware Compatible BIOS is
+ available at http://perso.magic.fr/l_indien/OpenHackWare/index.htm.
+
+- Proll is a GPL'd boot PROM for Sparc JavaStations
+ (http://people.redhat.com/zaitcev/linux/).
+ Applying proll.patch allows circumventing some bugs and enables
+ faster kernel load through a hack.
+
+- video.x is a PowerMac NDRV compatible driver for a VGA frame
+ buffer. It comes from the Mac-on-Linux project
+ (http://www.maconlinux.org/).