To use these scripts, copy and paste the relevant lines into the shell command area in GeekTool.

#DATE
date +%d


#MONTH
date +%B


#DAY
date +%A


#WEATHER CONDITIONS
curl --silent "http://xml.weather.yahoo.com/forecastrss?p=CITYDATA&u=f" | grep -E '(Current Conditions:|F<BR)' | sed -e 's/Current Conditions://' -e 's/<br \/>//' -e 's/<b>//' -e 's/<\/b>//' -e 's/<BR \/>//' -e 's/<description>//' -e 's/<\/description>//'


#TIME
date '+%I:%M %p'


#CALENDAR
cal


#NETWORK CONNECTIONS
myen0=`ifconfig en0 | grep "inet " | grep -v 127.0.0.1 | awk '{print $2}'`

if [ "$myen0" != "" ]
then
    echo "$myen0"
else
    echo "INACTIVE"
fi

myen1=`ifconfig en1 | grep "inet " | grep -v 127.0.0.1 | awk '{print $2}'`

if [ "$myen1" != "" ]
then
    echo "$myen1"
else
    echo "INACTIVE"
fi

wip=`curl --silent http://checkip.dyndns.org | awk '{print $6}' | cut -f 1 -d "<"`
echo "$wip"


#UPTIME
uptime | awk '{sub(/[0-9]|user\,|users\,|load/, "", $6); sub(/mins,|min,/, "min", $6); sub(/user\,|users\,/, "", $5); sub(",", "min", $5); sub(":", "h ", $5); sub(/[0-9]/, "", $4); sub(/day,/, " day ", $4); sub(/days,/, " days ", $4); sub(/mins,|min,/, "min", $4); sub("hrs,", "h", $4); sub(":", "h ", $3); sub(",", "min", $3); print "Uptime: " $3$4$5$6}'


#TRANSMIT RATE
mytr=`airport -I | awk '/lastTxRate/ {print $2}'`

if [ "$mytr" != "" ]
then
    echo "Airport Transmit Rate: $mytr"
fi