I installed FC3 personal on our server. I booted it. I used Add/Remove Applications to add all the development tools to it. (I had no mouse support during install setup.) I tried to build ndiswrapper so I could get wireless working. I got errors, the first being: stlib.h: no such file or directory stdio.h: no such file or directory errno.h: no such file or directory ctype.h ditto ioctl.h ditto etc. "# find / -name ioctl.h" finds 4 files in /lib/modules/2.6.9-1-667/build/include/... What is missing from this installation ? -- Kim Lux (Mr.) Diesel Research Inc