Description of Cartolina Servlet :
Cartolina Servlet can be run on any server to implement e-card services in any web site. Users can sent e-cards to anyone they want by configuring few parameters and also can select an image for the e-card. The web server on which you want to run this should have a java virtual machine and a servlet engine. Hyperlab.net uses jdk 1.2 as jvm and Apache jserv as servlet engine.