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.
I have written a web start application which runs as a windows xp service. How does the application know when there is a new version available. It needs to be restarted without help from the user (in the background). How can I do that.