SDE for Visual Studio is a UML CASE tool/plug-in tightly integrated with Visual Studio. This UML modeling software supports full software lifecycle - analysis, design, implementation, testing and deployment. This UML CASE tool helps you build quality applications faster, better and cheaper. You can draw all types of UML diagrams in Visual Studio, reverse engineer C# code to class diagrams, generate C# code and generate documentation.

SDE-VS Features:
+Support UML version 2.1
+Business Process diagram
+Mind Mapping
+Requirement Modeling with automatic generate requirement ID (Enhanced)
+Event-driven Process Chain
+Organization Chart
+Navigate between operation and sequence diagram (New)
+Better annotation for sequence diagram (New)
+Callout and Freehand shape
+Nicknamer - create translated copies of model
+Model Transitor
+UI Designer
+DFD
+Use Case Details Editor - An all-in-one environment for specifying a use case's details including general model specification and use case descriptions
+EJB diagram and code generation
+ORM support - generate Java objects from database
+Database generation and reverse engineering
+Reverse engineering - code to model, code to diagram
+Reverse engineering Java, C++, XML, .NET exe/dll, CORBA IDL and Python
+Code Generation - model/diagram to code
+Java Round-trip engineering
+Automatic synchronization between source code and diagrams
+Automatic diagram layout and reroute connector
+Modeling collaboratively with VP Teamwork Server, CVS, Subversion and Perforce
+Support Stored Procedure and Trigger
+Export diagrams to JPG, PNG, SVG, EMF, PDF
+PDF/HTML/MS Word Report generator
+Multilingual support
+Access code for Floating License (New)
+More...

Other UML Modeling Tools / UML Plugins:
Java Platform (Windows/Linux/Mac OS X):
+SDE for Eclipse
+SDE for Oracle JDeveloper
+SDE for Borland JBuilder
+SDE for IntelliJ IDEA
+SDE for NetBeans
+SDE for Sun ONE
+SDE for WebLogic Workshop
+More SDE...