Code:
alexfish@alexfish-desktop:~$ cd /usr/share/applications
alexfish@alexfish-desktop:/usr/share/applications$ ls
acidrip.desktop
alacarte.desktop
apport-gtk-mime.desktop
apturl.desktop
aqemu.desktop
arista.desktop
at-properties.desktop
avidemux-gtk.desktop
bamf.index
banshee-audiocd.desktop
banshee.desktop
banshee-media-player.desktop
baobab.desktop
blender-fullscreen.desktop
blender-windowed.desktop
bluefish.desktop
bluetooth-properties.desktop
brasero.desktop
brasero-nautilus.desktop
ccsm.desktop
checkbox-gtk.desktop
chromium-browser.desktop
compiz.desktop
computer-janitor-gtk.desktop
dconf-editor.desktop
default-applications.desktop
defaults.list
desktop.en_GB.UTF8.cache
devhelp.desktop
dfeet.desktop
display-properties.desktop
djvulibre-djview4.desktop
dooble.desktop
dvdrip.desktop
empathy-accounts.desktop
empathy.desktop
eog.desktop
evince.desktop
evolution-2.2.desktop
evolution.desktop
evolution-mail.desktop
evolution-settings.desktop
faum.desktop
file-roller.desktop
firefox.desktop
fluid.desktop
foff.desktop
gambas2.desktop
gbrainy.desktop
gcalctool.desktop
gcolor2.desktop
gconf-editor.desktop
gdm-guest-session.desktop
gdmsetup.desktop
gedit.desktop
gimp.desktop
gksu.desktop
glade-3.desktop
gmenu-simple-editor.desktop
gnome-about.desktop
gnome-about-me.desktop
gnome-appearance-properties.desktop
gnomecc.desktop
gnome-font-viewer.desktop
gnome-nettool.desktop
gnome-network-properties.desktop
gnome-panel.desktop
gnome-power-preferences.desktop
gnome-screensaver-preferences.desktop
gnome-screenshot.desktop
gnome-search-tool.desktop
gnome-settings-mouse.desktop
gnome-sound-recorder.desktop
gnome-sudoku.desktop
gnome-system-log.desktop
gnome-system-monitor.desktop
gnome-terminal.desktop
gnome-theme-installer.desktop
gnome-user-share-properties.desktop
gnome-volume-control.desktop
gnome-wm.desktop
gnomine.desktop
gnucash.desktop
Gorm.desktop
gparted.desktop
gpppon.desktop
gstreamer-properties.desktop
gucharmap.desktop
gwibber-accounts.desktop
gwibber.desktop
gwibber-preferences.desktop
gworldclock.desktop
hplj1020.desktop
ibus-setup.desktop
icedtea-netx-javaws.desktop
imagination.desktop
im-switch.desktop
indicator-datetime-preferences.desktop
inkscape.desktop
itweb-settings.desktop
jockey-gtk.desktop
kde
kde4
keybinding.desktop
keyboard.desktop
kompozer.desktop
ktoon.desktop
language-selector.desktop
latexdraw.desktop
lazarus.desktop
libreoffice-base.desktop
libreoffice-calc.desktop
libreoffice-draw.desktop
libreoffice-impress.desktop
libreoffice-math.desktop
libreoffice-startcenter.desktop
libreoffice-writer.desktop
luakit.desktop
mahjongg.desktop
metacity.desktop
mimeinfo.cache
moserial.desktop
mount-archive.desktop
mtpaint.desktop
nautilus-autorun-software.desktop
nautilus-browser.desktop
nautilus-computer.desktop
nautilus.desktop
nautilus-file-management-properties.desktop
nautilus-folder-handler.desktop
nautilus-home.desktop
network-scheme.desktop
nm-connection-editor.desktop
octave3.2.desktop
ogmrip.desktop
onboard.desktop
onboard-settings.desktop
openjdk-6-java.desktop
openjdk-6-policytool.desktop
openshot.desktop
orca.desktop
padevchooser.desktop
padre.desktop
palimpsest.desktop
paman.desktop
paprefs.desktop
pavucontrol.desktop
pavumeter.desktop
pavumeter-record.desktop
pdfedit.desktop
pencil.desktop
pitivi.desktop
podbrowser.desktop
poedit.desktop
ProjectCenter.desktop
python2.6.desktop
python2.7.desktop
rootstock.desktop
screensavers
seahorse.desktop
seahorse-pgp-encrypted.desktop
seahorse-pgp-keys.desktop
seahorse-pgp-preferences.desktop
seahorse-pgp-signature.desktop
seamonkey-addressbook.desktop
seamonkey-composer.desktop
seamonkey.desktop
seamonkey-mail-compose.desktop
seamonkey-mailnews.desktop
seamonkey-navigator.desktop
session-properties.desktop
shares.desktop
shoes.desktop
shotwell.desktop
shotwell-viewer.desktop
shutter.desktop
simple-scan.desktop
skencil.desktop
software-properties-gtk.desktop
sol.desktop
sqliteman.desktop
stopwatch.desktop
synaptic.desktop
synaptic-kde.desktop
system-config-printer.desktop
testdrive-gtk.desktop
thoggen.desktop
thunderbird.desktop
tkgate.desktop
tomboy.desktop
totem.desktop
transmission-gtk.desktop
treeline.desktop
tsclient.desktop
ubuntu-about.desktop
ubuntu-nvidia-settings.desktop
ubuntuone-control-panel-gtk.desktop
ubuntu-software-center.desktop
unity-preferences.desktop
update-manager.desktop
usb-creator-gtk.desktop
users.desktop
vinagre.desktop
vinagre-file.desktop
vino-preferences.desktop
virtualbox-ose.desktop
vlc.desktop
wammu.desktop
window-properties.desktop
wine-browsedrive.desktop
wine.desktop
wine-notepad.desktop
wine-uninstaller.desktop
wine-winecfg.desktop
wine-winetricks.desktop
winff.desktop
winpdb.desktop
wxformbuilder.desktop
xaralx.desktop
xine.desktop
xmlcopyeditor.desktop
yelp.desktop
alexfish@alexfish-desktop:/usr/share/applications$
I know what most of this means , do you
regards
alexfish
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