Firebird 2.1.2 included in OpenSUSE 10.3
Here is the link with new packages for firebird 2.1.2
In fact not only in OpenSuse 10.3 but also in 11.1 😉
http://download.opensuse.org/repositories/server:/database/openSUSE_11.1/repodata/repoview/Databases.group.html