Hi, I am confused of linux, unix file system integration. For instance to access a device we need a files system but to access a file system's driver we need file system!! Would you please get my mind clear explaining relationship file-systems, drivers, user space calls etc. ? What happens if do a "cat /dev/sdc" ? Thanks. Mehmet -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ