lix blog

host:~ user$ wget http://193.198.207.6/wiki/file/xyz/z.gpg
host:~ user$ gpg -d z.gpg > z_encrypted.7z #Passphrase: "ACollectionOfDiplomaticHistorySince_1966_ToThe_PresentDay#"
host:~ user$ 7z x z_encrypted.7z

… then further (in this case extracting cables from “Embassy Lilongwe”):

cat cables.csv | grep -i "Embassy Lilongwe" | grep "^\"" | awk -F "," '{print $1}' > malawicables_numbers.txt
cat malawicablenumbers.txt | awk '{print "grep -A 999 \"^\\\""$1"\" cables.csv | sed \"/^\\\"$\/,\/$d\/d\" > MalawiCables_"$1".csv"}' | sh

[Update 4th September 2011]
To visualise the cable data, one could use cable2graph. (Source: Annalist. – Thanks, Fefe.)

Result: Malawi Cables

… =^.^=

References:
Cryptome
BoingBoing
PasteBin