Bash shell. Stands for Bourne Again Shell
BASH (Bourne-again Shell)
Fedora installs the GNOME Desktop Environment by default.
There is no such thing. The "default shell" is a decision made by the distributor.
Up to DebianLenny, the default /bin/sh shell was bash. Starting with DebianSqueeze, the default shell will be dash.
There is no "default" Unix shell. Different Unix vendors shipped different shells.
The default user shell is set in the password file as an entry for each account.
it configures 6 diffrent consoles by default for use
Runlevels 0 and 6 should never be set as default.
There is no "default" in the sense that Fedora provides only one out of the box, or even one at all. The main "Desktop Edition" disc uses GNOME, but the project also provides discs for KDE, LXDE, and XFCE, as well as a CLI-only installation.
They are both long obsolete, so there is no difference between them as to whether you should use them or not. The major changes Fedora 16 made as compared to Fedora 15 were: GRUB2 became the default bootloader The HAL daemon was removed, in favor of udisks and udev The kernel version was upgraded to 3.1
This question is hard to answer because there is no concept of a default shell. Most shell interpreters may be stored in /bin, or /usr/bin, or some combination of those.
The a default Unix shell is the shell that comes with and is activated initially with your distribution of Unix. The shell is essentially the program the runs the command line interface allowing someone to interact with their computer. Some examples are the Bourne-Again shell (bash) or the Bourne shell (sh).