MDO is an open source data-access component suite, providing direct access to Firebird from Borland Delphi applications. MDO is a descendant of FreeIBComponents by Greg Deatz, so IBX users looking for a migration path to Firebird can have a look at these
Ezmid is a small API for small devices supporting JME/MIDP. It intends to make MIDP programming even easier, providing classes for communication, persistence, XML parsing and user interface. All of then written on the top o MIDP 2.0 API.
busDriver is a Java Servlet based framework that can be used together with spring and hibernate to allow for flexible page design working together with solid application server frameworks. Its edge over current MVCs is it's performance and flexibility