I posted on one of the discussion forums, but I thought I might have more luck here. I'd like to help test OpenBFS, but I'm running into problems compiling it :-( gcc -c kernel_interface.cpp -I./ -I- -I. -D_KERNEL_MODE=1 -no-fpic -O0 -g -DDEBUG -fno-exceptions -fno-rtti -o obj.x86/kernel_interface.o /boot/home/open-beos/BeFS/source/kernel_interface.cpp: In function `int bfs_mount(long int, const char *, long unsigned int, void *, long unsigned int, void **, vnode_id *)': /boot/home/open-beos/BeFS/source/kernel_interface.cpp:217: implicit declaration of function `int load_driver_symbols(...)' make: *** [obj.x86/kernel_interface.o] Error 1 Any suggestions on how to get the OpenBFS driver to build? I was able to succesfully download and build proto5 of the appserver. Adam