Ya puedes descargar los DVD de la nueva version de Ubuntu, el 9.10 tambien conocido como Karmic koala, el cual puedes obtener en su versiones:

- 32 Bits x86

http://cdimage.ubuntu.com/dvd/current/karmic-dvd-i386.iso

- 64 Bits 64 para procesadores Amd

http://cdimage.ubuntu.com/dvd/current/karmic-dvd-amd64.iso

Puedes obtener igualmente la ayuda, el manual de instalación y otras cosa:

 MD5SUMS                    28-Oct-2009 22:56  109
 MD5SUMS.gpg                28-Oct-2009 22:56  189
 SHA1SUMS                   28-Oct-2009 22:56  125
 SHA1SUMS.gpg               28-Oct-2009 22:56  189
 SHA256SUMS                 28-Oct-2009 22:57  173
 SHA256SUMS.gpg             28-Oct-2009 22:57  189
 karmic-dvd-amd64.iso       27-Oct-2009 22:05  3.9G  Install/live DVD for 64-bit PC (AMD64) computers (standard download)
 karmic-dvd-amd64.iso.zsync 27-Oct-2009 22:13  7.8M  Install/live DVD for 64-bit PC (AMD64) computers (standard download)
 karmic-dvd-amd64.jigdo     27-Oct-2009 22:05  254K  Install/live DVD for 64-bit PC (AMD64) computers (jigdo download)
 karmic-dvd-amd64.list      27-Oct-2009 22:06  178K  Install/live DVD for 64-bit PC (AMD64) computers (file listing)
 karmic-dvd-amd64.manifest  27-Oct-2009 21:24   71K  Install/live DVD for 64-bit PC (AMD64) computers (contents of live filesystem)
 karmic-dvd-amd64.template  27-Oct-2009 22:05  1.2G  Install/live DVD for 64-bit PC (AMD64) computers (jigdo template)
 karmic-dvd-i386.iso        28-Oct-2009 22:54  3.9G  Install/live DVD for PC (Intel x86) computers (standard download)
 karmic-dvd-i386.iso.zsync  28-Oct-2009 22:55  7.7M  Install/live DVD for PC (Intel x86) computers (standard download)
 karmic-dvd-i386.jigdo      28-Oct-2009 22:54  254K  Install/live DVD for PC (Intel x86) computers (jigdo download)
 karmic-dvd-i386.list       28-Oct-2009 22:55  177K  Install/live DVD for PC (Intel x86) computers (file listing)
 karmic-dvd-i386.manifest   28-Oct-2009 22:28   71K  Install/live DVD for PC (Intel x86) computers (contents of live filesystem)
 karmic-dvd-i386.template   28-Oct-2009 22:54  1.2G  Install/live DVD for PC (Intel x86) computers (jigdo template)
 report.html                28-Oct-2009 22:55  251