Many developers spend a long time working inside Microsoft's database workbench. ViEmu for SQL Server 2005 and 2008 Management Studio allows you to use vi-vim editing even inside this environment.
ViEmu is a an add-in for Microsoft SQL Server 2005 & 2008, which enables vi/vim-like editing inside SQL Server Management Studio.
Based in ViEmu for Visual Studio, with already hundreds of users, ViEmu provides a large part of the vi/vim input model (motions, commands, operators, marks, keystroke macros, multiple registers and selection types, etc..), a larget part too of the ex command line, including its most advanced features (:g, :s, etc...), and a wide line-up of more advanced feature: vim's visual mode emulation, advanced keyboard mapping support, hlsearch search highlighting, and many other features.