Dan Creswell has released version 2.1.21 of the Blitz JavaSpaces Server Edition and version 1.0.9 of the pure Java edition. Blitz is an open source (BSD license) implementation of JavaSpaces that is Jini 2.0 enabled and implements smart indexing, tuneable persistence, and active/passive lease cleanup. These are bug fix releases.
Enterprise Distributed Technologies has released edtFTPj 1.5.0, a free (LGPL) FTP library for Java. A $1999 payware version adds support for FTP over SSL. 1.5.0 fixes bugs and improves compatibility with some servers.