During summer 05 i did an internship at FH Joanneum (Graz, Austria) where i worked on SCALEX, which stands for "scaleable exhibition server". My part was to develop a backend manager, which allowes the user to do some adminstrative stuff.
I used Java Servlets and jsp technology to realize that application.
See screenshots here:
After finishing the course Digital Imaging at FH Hagenberg we developed a Java application which solved a domino game autimatically. We were a team of three and the work was done as an