We believe that your issue has been closed by the upload of
Version 0.9.12 of grml-live from Michael Prokop <mika@grml.org>.
The explanation is attached below

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Hash: SHA1

Format: 1.8
Date: Sat, 11 Apr 2009 12:26:02 +0200
Source: grml-live
Binary: grml-live
Architecture: source all
Version: 0.9.12
Distribution: unstable
Urgency: low
Maintainer: Michael Prokop <mika@grml.org>
Changed-By: Michael Prokop <mika@grml.org>
Description: 
 grml-live  - build system for creating a grml (based) live-cd
Changes: 
 grml-live (0.9.12) unstable; urgency=low
 .
   * Add noapic, noresume, selinux=0 and edd=off to 'failsafe'
     bootoption and use maxcpus=0 instead of maxcpus=1.
   * Add dvtm to GRML_FULL (thanks to plh).
   * GRML_FULL and GRML_FORENSIC: replace libewf with libewf1.
   * Add packages to GRML_MEDIUM:
     - nfs-kernel-server [Closes: issue471]
     - aufs-tools (thanks for suggestion, Tong Sun) [Closes: issue652]
   * Remove madwifi* from GRML_FULL and GRML_MEDIUM (being replaced
     by ath5k and ath9k of linux kernel 2.6.28, see #519446).
   * Update bsd4grml to version 20090411.
Checksums-Sha1: 
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 3b2a14a07471aea55caa1c77943eedc62365655c 6773234 grml-live_0.9.12.tar.gz
 40f07b9673e31f6e5031dd86ff2d3d39d97e3978 6778142 grml-live_0.9.12_all.deb
Checksums-Sha256: 
 ffd558f9aef7a23b53133a6f3a2dd22b73f23ad505055bbfdb2fd5d8d1e2ff6a 883 grml-live_0.9.12.dsc
 30382fc1974b56ab3812310f88a85e283bdb98dd7de1c620d52b28210062f93b 6773234 grml-live_0.9.12.tar.gz
 73ac001d52229464b12ca6d97fd797fabca914df2322cec507a9bdf2c20eae9c 6778142 grml-live_0.9.12_all.deb
Files: 
 3eb95f705e1abb041de36d98a2dc9dad 883 grml extra grml-live_0.9.12.dsc
 299224fc47946047c27123fae9f2f8dd 6773234 grml extra grml-live_0.9.12.tar.gz
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* Michael Gebetsroither <bts@bts.grml.org> [20080604 08:08]:

> % apt-cache show nfs-kernel-server
> ...
> Installed-Size: 388

> adding nfs-kernel-server would imho be the best choice.

Ok cool, thanks.

> how much bigger does grml-medium really get with nfs server?

It's just this:

The following NEW packages will be installed:
  nfs-kernel-server
0 upgraded, 1 newly installed, 0 to remove and 356 not upgraded.
Need to get 148kB of archives.
After unpacking 369kB of additional disk space will be used.

So I'll add nfs-kernel-server to package list of grml-medium.

regards,
-mika-

% apt-cache show nfs-kernel-server
...
Installed-Size: 388

adding nfs-kernel-server would imho be the best choice.
how much bigger does grml-medium really get with nfs server?

Gebi, ACK from your side?

grml-medium features grml-terminalserver, but is missing nfs-kernel-server. 
Either, grml-terminalserver can be removed from grml-medium, or should be 
modified to install nfs-kernel-server from the network when invoked. Including 
the package with grml-medium is IMO the least desireable fix.

Greetings
Marc