MySQL Workbench is a unified visual tool for database architects, developers, and DBAs. MySQL Workbench provides data modeling, SQL development, and comprehensive administration tools for server configuration, user administration, backup, and much more.
Modern command line HTTP client — user-friendly curl alternative with intuitive UI, JSON support, syntax highlighting, wget-like downloads, extensions, etc. Follow https://twitter.com/CLIHTTP for tips and updates.
MySQL for Excel is an Excel Add-In that is installed and accessed from within the MS Excel Data tab offering a wizard-like interface arranged in an elegant,yet simple way to help users browse MySQL Schemas, Tables, Views, and Procedures and perform data operations against them using MS Excel as the vehicle to drive the data in and out MySQL Databases.
MySQL Shell is a new command line scriptable shell for MySQL. It supports JavaScript and Python.
MySQL Proxy is a simple program that sits between your client and MySQL server(s) and that can monitor, analyze or transform their communication. Its flexibility allows for a wide variety of uses, including load balancing, failover, query analysis, query filtering and modification, and many more.
MySQL Utilities is a set of easy-to-use scripts intended to make working with MySQL servers easier.
mysql log parser (with percona slow query log format supper) (mostly stolen from Oracle's Mysql utilities)