Yes.  And WTF is `/ome/apps/OMERO.libs/bin` anyway?  Most of this section is complete garbage and directly misleading.  Most of the advice in this whole section is misguided at best and wrong for the most part:

```
        export JAVA_HOME=/usr/lib/jvm/java-6-sun      - unneeded (its openjdk by default and selectable via alternatives) 
        export JRE_HOME=/usr/lib/jvm/java-6-sun        - unneeded (its openjdk by default and selectable via alternatives), and it's also a duplicate of the above so why why why?
        export ICE_HOME=/usr/share/Ice-3.3.1             - unneeded for running and incorrect if using a different ice version
        export POSTGRES_HOME=/usr/lib/postgresql/8.4 - unneeded since all the postgres stuff is on the default paths
        export PYTHONPATH=/usr/lib/pymodules/python2.6:$PYTHONPATH - unneeded since all the python stuff is on the default paths; why again?
        export DYLD_LIBRARY_PATH=/usr/share/java:/usr/lib/:$DYLD_LIBRARY_PATH
                       - utter WTF here.  Firstly this is MacOS specific, secondly it's incorrect and utter junk
        export LD_LIBRARY_PATH=/usr/share/java:/usr/lib:$LD_LIBRARY_PATH
                       - again a WTF; LD_LIBRARY_PATH is for the ELF runtime linker/loader; it has nothing at all to do with java and nothing it loads would be located in /usr/share, ever
        export PATH=$PATH:$JAVA_HOME/bin:$JRE_HOME/bin:$ICE_HOME/bin:$POSTGRES_HOME/bin
                       - all completely pointless with the exception of ICE_HOME *if* you installed a custom ice rather than using the system default.
```

On `ICE_HOME` above: it's never *ever* a path to a program *or* a bin directory.  This is a fundamental misunderstanding of what `ICE_HOME` is for.  It's the location of the installation root of Ice **if** you installed the ZeroC package.  If you use the distribution-provided version (which is recommended since they have a bunch of patches to make it work properly), there **is no installation root** and hence no need to set it.

We should mention that if you install the ZeroC package:
- set ICE_HOME=/path/to/ice
- set PATH=${ICE_HOME}/bin:$PATH
- set LD_LIBRARY_PATH=${ICE_HOME}/lib[64]
- set PYTHONPATH=${ICE_HOME}/python [check about the 64-bit IcePy module]

If you haven't installed the ZeroC package, then **none of the above is needed**, and this will be the default case which the documentation should focus on since this is what any sensible sysadmin will be doing.  Just to be clear, for most common Linux distributions, Ice is provided directly.  And if you install the ZeroC RPMs it's again unnecessary.  This only applies for installations into e.g. `/opt`.