NEWS - list of user-visible changes between releases of GRUB
+New:
+* Support building on x86-64 with gcc -m32.
+* Use a BIOS call to turn on/off Gate A20. This should solve various
+ problems related to Gate A20 in modern BIOSes.
+* Add a workaround for buggy BIOSes (notably HP Vectra series) which
+ don't pass the boot drive correctly.
+* Display "GNU GRUB" instead of "GRUB" in the menu.
+
New in 0.93 - 2002-12-08:
* Define the behavior of the boot loader when the load end address is
zero and the bss end address is zero in the Multiboot Specification.