This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Accordint to me,its not possible. Because the OS is executing "java program_name" in cmd and then continuing with the result after finishing it. I think its just the flash which you will have to bear little.