SQLTools is a light weighted and robust tool for Oracle database development. It includes a text editor, an sql console and a couple of sql utilities.
Downloads: 28207 - Freeware - Download Now

EasyQuery.NET Silverlight: an unique set of components which allows you to include end-user-oriented query builder into your Silverlight application and provides your users with a natural language interface for their database requests.
Downloads: 69299 - Shareware - Download Now

A database design plug-in for Eclipse that supports ORM and ER Diagram
Downloads: 58114 - Commercial - Download Now

Devart ODBC Driver for Dynamics CRM provides high-performance and feature-rich connectivity solution for ODBC-based applications to access Dynamics CRM cloud databases from Windows, both 32-bit and 64-bit.
Downloads: 23567 - Shareware - Download Now

DTM Data Scrubber is a set of intelligent tools for data verification and scrubbing. Depending on user-defined rules and data properties, the program either creates a report about the actual state of affairs or performs database data correction.
Downloads: 20627 - Demo - Download Now