QSD is a *nix daemon for administering game servers (like Quake, Half Life, etc). It uses a flexible plugin architecture for both authentication and for interfacing with the individual game servers. QSD has been designed from the ground up to relieve many problems game server admins deal with from day to day.
PL/FLOW is a workflow engine for Oracle9i written in PL/SQL. It is fast and it can run in a replicated environment with multiple master databases. The naming, process definition, and API are inspired by interface 1 and 2 as published by the WfMC. The ERD design was made using Designer 9i. PL/FLOW is lightweight because Oracle database functionality is used for storage, indexing, and logic. Workflow transactions typically take 5-10 milliseconds to complete.
PL/XML is an XML based scripting language for PL/SQL. PL/SQL is the procedural language in Oracle and EnterpriseDB. PL/XML is based on CMD nodes. Each CMD node identifies a command and all parameters for that command. PL/XML supports FOR loops, CASE statements, variables, procedures, and functions.
Orac is a GUI tool for Database Administrators written in Perl, Tk, and DBI. It organizes many useful DBA scripts into a nice graphical interface, for collecting statistics on your database, or diagnosing problems. It currently supports Oracle, Sybase, and Informix. Richard Sutherland's DDL::Oracle Perl module has been integrated with the current version for the Oracle side of things, greatly improving the Oracle developer options on the program.
PostgreSQL BIND-9 SDB interface is an enhanced version of the original pgsqldb interface which is included with the BIND-9.1.3. This patch allows you to store all your zone data in a PostgreSQL database rather than in text files. This even makes changes visible immediately without restart/reload of the named server. It also includes PL/SQL functions and triggers to simplify reverse updates.