SmartPaster - (FREE) Copy/Paste code generator for strings
AnkhSvn - (FREE) SVN Source Control Integration for VS.NET
VisualSVN Server - (FREE) Source Control
ReSharper - IDE enhancement that helps with refactoring and productivity
CodeRush - Code gen macros on steroids
Refactor - Code refactoring aid
CodeSmith - Code Generator
GhostDoc - (FREE) Simple code commenting tool
DXCore (FREE) and its many awesome plugins: DxCore Community Plugins, CR_Documentor, CodeStyleEnforcer, RedGreen
TestDriven.Net - (FREE/PAY) Unit Testing Aid
Reflector - (PAY) Feature rich .Net Disassembler Reflector AddIn's
Web Deployment Projects - Provides additional functionality to build and deploy Web sites and Web applications (source).
StudioTools - (FREE) Navigation assistant, code metrics tool, incremental search, file explorer in visual studio and tear off editor windows
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- ASPX Edit Helper - Snippets for editing asp.net
- Re-Sharper - Fast Refactoring
- Power Commands
- Reflector
- GhostDoc - Generates XML comments
- Visual Assist X
- Rock Scroll
- TestDriven.NET
- NCover
- AnkhSVN - SVN Integration
- ViEmu - Vim Emulation
- VisualSVN - SVN Integration
- Theme Generator
- Skype Add-in
- XML Explorer
- Resource Refactoring
- Linq2Sql Debugger Visualizer - Easily debug Linq2SQL
- Visual Studio File Explorer
- Visual Studio Window Manager
- TFS PowerToys
- Expression Tree Visualizer
- StyleCop
- Regions Manager
- Regionerate
- Code Keep - Manage Code Snippets from anywhere
- CR Documentor
- DXCore Community Plugins
- NUnit
- CodeRush Xpress
- JSLint
- NUnit for VS - NUnit integration
- Instant Gratification - Tells you how awesome your code is
- Entrian Source Search, a Code Search add-in. "Find In Files" on steroids.
- Goanna - static analysis for C/C++
- StudioTools
- USysWare DPack Code Browser - Fast code navigation
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