current is (a symlink to) the latest official release.

lrwxrwxrwx        8 Mar 14 05:19 current -> lire-2.1/
lrwxrwxrwx       15 Mar 14 05:20 current.tar.gz -> lire-2.1.tar.gz
drwxr-xr-x     4096 Mar 14 05:15 lire-2.1/
-rw-r--r--  2880433 Mar 14 05:18 lire-2.1.tar.gz
-rw-r--r--      835 Mar 14 05:18 lire-2.1.tar.gz.asc

rpm/           - packages to be handled by the Red Hat Package Manager
extras/        - Third-party sotware required by Lire with patches pre-applied
cvs-snapshots/ - Highly experimental untested Lire packages.  Only useful if
                   you intend to join Lire development.
archive/       - Old and obsolete packages, only interesting for those
                   interested in Lire's history.

One can verify PGP signatures by doing

 gpg --verify lire-<version>.tar.gz.asc lire-<version>.tar.gz

.
                                        JvB, Sat Mar 14 05:20:00 CET 2009