This week's book giveaway is in the Agile and Other Processes forum. We're giving away four copies of The Little Book of Impediments (e-book only) and have Tom Perry on-line! See this thread for details.
You have not specified jspa in which context. jspa can be a file extension, the WebWork web framework uses .jspa extension to map to the WebWork servlet controller. Or it can be the short form of java specification participation agreement.