A copy of CS5 Web Premium on amazon.com: $1,734.13
http://www.amazon.com/Adobe-65118862-CS5-5-Web-Premium/dp/B0...
A copy of the same software on South Africa's kalahari.com: $2,720.61 (http://www.xe.com/ucc/convert/?Amount=22079.95&From=ZAR&...)
http://www.kalahari.com/electronics/Adobe-CS5-Web-Premium-5-...
That's a typical example.