Top 20 NuGet MVC Packages

Simple ariphmetic captcha for ASP.NET MVC 3
A library that makes it easy to register routes through the .NET configuration files. Supports page routes, MVC, custom routes (IRouteHandler and RouteBase), constraints (RegEx and IRouteConstraint), defaults, parameters and tokens. Written in C# for .NET 4.
An easy-to-use management system for the ASP.NET Membership system built for ASP.NET MVC 3 applications. This application comes complete with an Area, Controllers, Views and everything you need to start managing your ASP.NET MVC 3 application immediately.
WebGridMvc contains the WebGrid customisation and helpers from the MSDN magazine article "Get the Most out of WebGrid in ASP.NET MVC" published in July 2011 at http://msdn.microsoft.com/en-us/magazine/hh288075.aspx. It targets ASP.NET MVC 3. The full source (with sample project) are available ...
The UserVoice Helper for WebMatrix and ASP.NET Web Pages allows you to easily add UserVoice feedback functionality to your site.
The Razor Client Templates library allows you to reuse your Partial Razor Views as client side (JavaScript) templates.
A metadata provider for ASP.NET Mvc that gathers information from an xml document in lieu of reflection.
TakeIo.Essentials is a RESTful framework for ASP.NET MVC 3. TakeIo.Essentials supports Sinatra-like (from Ruby) routes, implements OPTIONS and HEAD methods in a reasonable way, adds syntax-sugar methods for returning OpenSocial (JSON/XML) single items and collections, decouples routing from controll...
This package provides Request Validation for ACS when using ASP.NET MVC.
SyntaxHighlighter is a fully functional self-contained code syntax highlighter developed in JavaScript
Restful conventions for ASP .NET MVC
Maoli.js is JavaScript helper library for common brazilian business rules (CPF and CNPJ). For documentation visit https://github.com/aueda/maoli.js
A convention based route discovery library for the .NET platform
TiraggoEdmx exposes the full EDMX metadata to your T4 Templates including the low level physical SQL mapppings. After using TiraggoEdmx it will soon be your preferred way to write T4 templates. Many enhancements are coming to the API. If you want to help take a look at the 'TiraggoEntityInfo' class ...
Helper library used to easily manage select lists in ASP.NET MVC. Supports caching, ordering, filtering, empty first line, choosing text and value and various optimalizations. Works with any data access method that uses POCOs.
A boilerplate template for creating NarraSparkMVC core/base projects.
A boilerplate template for creating NarraSparkMVC plugins.
The core infrastructure classes for the NarraSparkMVC plugins.
A framework for the serialization of the popular JQuery DataTables Plug-in. There are two small libraries, CubedElement.DataTable.Contracts and CubedElement.DataTable.Model, and when building this the goal was not only to make it user friendly, but to make it n-tiered and IoC friendly too!
This provides a set of helper methods that will enable you to easily replace the default way of searching views with the CommonSenseRazor convention of finding views.