I don't disagree with trying to add longevity to a system.
But adding Old ram Does not = Future Proof.
http://en.wikipedia.org/wiki/Future_proof
http://www.urbandictionary.com/defin...rm=futureproof
How is he future proofing when the RAM is already obsolete?
He is just adding Life to the system.
I agree with RAM being the best upgrade you can ever make.