Hi,
wget http://www.gnuarm.com/binutils-2.17.tar.bz2 wget http://www.gnuarm.com/gcc-4.1.1.tar.bz2 wget http://www.gnuarm.com/newlib-1.14.0.tar.gz wget http://www.gnuarm.com/insight-6.5.tar.bz2 wget http://ftp.gnu.org/gnu/gdb/gdb-6.7.tar.bz2
All those are pretty ancient.
Try the script attached to http://bb.osmocom.org/trac/wiki/GnuArmToolchain
You can even update some of the tools listed in the script. I use
binutils 2.22 gcc 4.6.2 newlib 1.19.0
(I didn't build insight or gdb)
Cheers,
Sylvain