Freemind does not appear in alt-tab list, can't be un-minimised

[cpitchford]

Running Desktop 12.04 fully updated as of 25th April 2012

Running freemind: freemind:
  Installed: 0.9.0+dfsg-1
  Candidate: 0.9.0+dfsg-1
  Version table:
 *** 0.9.0+dfsg-1 0
        500 http://gb.archive.ubuntu.com/ubuntu/ precise/universe amd64 Packages
        100 /var/lib/dpkg/status

What is expected:
Pressing Freemind icon on unity bar to show already open windows, pressing Alt-Tab to show all open windows including freemind, allow switching too and between freemind windows. After minimising a freemind window, I should be able to restore the window

Pressing the freemind icon on the unity bar launches a new instance of freemind every time, it cannot be used to show already open copies of freemind

Pressing Alt tab shows other windows, but seems to hide any free mind windows, no matter if they are minimised or visible on the desktop

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: freemind 0.9.0+dfsg-1
ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14
Uname: Linux 3.2.0-23-generic x86_64
ApportVersion: 2.0.1-0ubuntu5
Architecture: amd64
Date: Wed Apr 25 18:14:33 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120328)
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=en_GB:en
 TERM=xterm
 PATH=(custom, no user)
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
SourcePackage: freemind
UpgradeStatus: No upgrade log present (probably fresh install)