Token server reference implementation for the TorBank anonymous virtual currency system, useable via TOR onion routing or the WWW. Includes the bank-network backend server, a web frontend for end users, and a library for payment and online transactions.
Signet uses iText to stamp watermarks on PDFs. It can be used within an online order fulfillment system to place transaction details (such as the date, or buyer's name and contact info) within a PDF prior to download, to discourage copyright violation.
MiniPortal is a lightweight JSR-168 compliant portlet container. It does not aim to be a substitute for an enterprise portal, but rather a JAR library with minimal dependencies that can be included in any Java web application.
FormMaker is a Java program that allows users to draw form fields on top of an image and output PHP and Javascript code for web-based forms. Easily turn paper forms into online forms.
fshop would be the basement for an fake eShop-System. It contains User-Account Area, Shopping Basket, Categories and more but there will no shipping modules. You can use it as framework for your own work or use it with billing services like paypal.