So far:
4 55 gallon drums of water (chlorinated for storage) - which will get my family [of 5] through 44 days @ 1 gallon per day per person.
1 Berkey light water purifier (
http://www.berkeywater.com/ ) for pond, lake, runoff, or river water purification (or the neighbors swimmin pool water - night aquisitions of course).
1 Solar charger for the Berkey LEDs and cell phone, lap tops, etc. (if those last two items even have service in a situation).
I have cases of mixed #10 can Freeze dried (
http://www.mountainhouse.com/ ) food rations (with expirations of 2030) of mixed variety (breakfast, dinner, sugar, salt, veggies, etc). And sacks of beans-n-rice.
Still working on adding to the cache every chance I get!!