Just in from Martin Lewis' MoneySavingExpert.com
Rather than your concerns about PC security turning into 'worries' you can store your treasures online, up to 7GB free...
http://www.moneysavingexpert.com/deals/free-online-storage
I'll just add a reminder that portable hard-drives are also of use, but you all knew that?
Ignorance is bliss, bliss is happiness, I am happy...to draw your attention to the possible connectivity in the foregoing.