Making Keybindings in OpenBox more accessible with Conky

Open box is a wonderful clean window manager that is very low on resources when you start an openbox session. And if you use the wonderful Tranquility Open box theme computung starts to get really nice. (Don't miss the wonderful pine background).

The best place to start is Urukrama weblog that has a very clear and easy install guide for Open box and all kind of extra possiblities to enrich the OpenBox environment.
When I was asked to prepare a pc for a 12 year old child on a old 500 mhz Pentium my thoughts immediately were about how to make the OpenBox environment easy and super user-friendly.
In the Crunchbang distro. that I didn't want to use I saw how conky was used as a reminder for keybindings for starting programs. In openBox keybindings are very easily set in the rc.xml file in ./config/openbox. There is a gui program that is to be used when setting a theme for instance, Obconfig, a fine program but without the possibility to set keybindings. The basics are explained here.
Urukrama gives some suggestions for using keybindings to start programs. Here is what I have defined as keybindings.



And here is the .conkyrc file that comes with it and is palced in the ./home folder:

# conky configuration
#
# The list of variables has been removed from this file in favour
# of keeping the documentation more maintainable.
# Check http://conky.sf.net for an up-to-date-list.
#
# For ideas about how to modify conky, please see:
# http://crunchbanglinux.org/forums/topic/59/my-conky-config/
#
# For help with conky, please see:
# http://crunchbanglinux.org/forums/topic/2047/conky-help/
#
# Enjoy! :)
##############################################
# Settings
##############################################
background yes
use_xft yes
xftfont Sans:size=8
xftalpha 1
update_interval 1.0
total_run_times 0
own_window yes
own_window_transparent no
own_window_type desktop
own_window_hints undecorated,below,sticky,skip_taskbar,skip_pager
double_buffer yes
minimum_size 200 200
maximum_width 240
draw_shades yes
draw_outline no
draw_borders no
draw_graph_borders no
default_color white
default_shade_color black
default_outline_color white
alignment top_right
gap_x 12
gap_y 12
no_buffers yes
uppercase no
cpu_avg_samples 2
override_utf8_locale no
##############################################
# Output
##############################################
TEXT
SYSTEM INFO:
${hr}
Host:$alignr$nodename
Uptime:$alignr$uptime
RAM:$alignr$mem/$memmax
Swap usage:$alignr$swap/$swapmax
Disk usage:$alignr${fs_used /}/${fs_size /}
CPU usage:$alignr${cpu cpu0}%


SHORTCUT KEYS:
${hr}
Alt+F2$alignr Run Dialog
Alt+F3$alignr Alt Menu
Super+space$alignr Programma Menu
Super+tab$alignr Client Menu
Super+t$alignr Terminal
Super+f$alignr Bestanden
Super+e$alignr Tekstje
Super+m$alignr Mediaspeler
Super+w$alignr Web Browser
Super+g$alignr Graphics Editor
Super+a$alignr Afbeeldingen
Super+l$alignr Word
Super+p$alignr Programma Paneel
Super+b$alignr Branden
Super+o$alignr Logout
PrtSc$alignr Screenshot

B.t.w you can find a wonderful closedown menu and script here (Python).