Typical gasoline prices around the world / Petrol prices around the world

List of worldwide gasoline prices by country

http://www.mytravelcost.com/petrol-prices/

http://www.reisen-tcs.ch/etc/medialib/travel/reiseinfos/pdf.Par.0014.File.tmp/EUR_essence.pdf

http://en.wikipedia.org/wiki/Gasoline_and_diesel_usage_and_pricing

Disk cloning software for mac os x

SuperDuper!

Carbon Copy Cloner

http://en.wikipedia.org/wiki/List_of_disk_cloning_software#Mac