FastFind is a Visual Studio plugin that allows you to instantly open solution files and find text in files. The FastFind window will auto-update as you type, showing you anything relevant and allowing you to jump instantly to the code.

Easily jump to a different solution
Advanced pattern matching
Easily jump to any file in the solution
Fast jump to/from C++ header file
Instant find-in-files - auto-complete as you type!
Fast wildcard matching
Modal and dockable windows
Fully customisable colours

JustMock allows you to easily isolate your testing scenario and lets you focus on the logic you want to verify. It integrates seamlessly with your favorite unit testing framework and makes unit testing and mocking simple and fast. JustMock utilizes a AAA pattern that helps you keep your unit tests well structured, clean and readable. It comes with one intuitive, fluent and easy-to-use API with better discoverability.

The .NET Email Validation Library by Kellerman Software is the cutting edge of email validation. We spent months analyzing fake email addresses. The fake email pattern checker eliminates numerous bad emails that actually return as valid email addresses with our competitors. It detects mail servers that implement grey listing so the email addresses can be verified later. It detects servers that are blocking your mail server. It detects disposable email addresses such as mailinator.com. It detects free email addresses. Sick of curse words in your mailing list? Eliminate them. The .NET Email Validation library doesn't have levels; it has options. Choose whatever options suit your project. Yes it performs industry standard syntax checking, mxRecord (Mail Exchange Record) lookups, and mailbox verification using multiple threads asynchronously.It supports all .NET project types including ASP.NET MVC, WPF, Webforms, Winforms, WCF, Windows Services, and Web Services. It can be used with any .NET language including VB.NET and C#. Download the full list of features.

PostSharp is the #1 pattern-aware extension to C# and VB. It allows developers to eradicate boilerplate by offloading repeating work from humans to machines. PostSharp contains ready-made implementations of the most common patterns and gives you the tools to build automation for your own patterns. Developers usually think in terms of design patterns, but with conventional programming languages, they end up writing boilerplate code. PostSharp extends the C# and VB languages with a notion of pattern. The result: shorter, cleaner code that’s easier to write and understand, contains fewer defects and is less expensive to maintain.

JustMock allows you to easily isolate your testing scenario and lets you focus on the logic you want to verify. It integrates seamlessly with your favorite unit testing framework and makes unit testing and mocking simple and fast. JustMock utilizes a AAA pattern that helps you keep your unit tests well structured, clean and readable. It comes with one intuitive, fluent and easy-to-use API with better discoverability.

PostSharp is the #1 pattern-aware extension to C# and VB. It allows developers to eradicate boilerplate by offloading repeating work from humans to machines. PostSharp contains ready-made implementations of the most common patterns and gives you the tools to build automation for your own patterns. Developers usually think in terms of design patterns, but with conventional programming languages, they end up writing boilerplate code. PostSharp extends the C# and VB languages with a notion of pattern. The result: shorter, cleaner code that’s easier to write and understand, contains fewer defects and is less expensive to maintain.

YuPcre2 is a library of Delphi components and procedures that implement regular expression pattern matching using the same syntax and semantics as Perl, with just a few differences. There are two matching algorithms, the standard Perl and alternative DFA algorithm:

The Perl algorithm is what you are used to from Perl and j@vascript. It is fast and supports the complete pattern syntax. You will likely be using it most of the time.
DFA is a special purpose algorithm. If finds all possible matches and, in particular, it finds the longest. It never backtracks and supports partial matching better, in particular multi-segment matching of very long subject strings.

Pepakura Designeris a program developed in Japan for making unfolded 2D patterns from the 3D models. Because the operation is very simple, you can make patterns easily. Then you can edit the pattern as you like. Pepakura Designer makes it easy to design original papercraft patterns by importing 3D model data. No special knowledge is required for making papercraft patterns. All you have to do is prepare the 3D model. You may use some 3DCG software released from other developers to make the 3D models for unfolding. Not only can a pattern created by Pepakura Designer be printed and saved as 2D image, but you can also share it with other people. The dedicated viewer, Pepakura Viewer, is available from Pepakura Designer's official web site freely. Now you can enjoy designing your own papercraft. The 3D models that you design with 3D CG software,

JustMock allows you to easily isolate your testing scenario and lets you focus on the logic you want to verify. It integrates seamlessly with your favorite unit testing framework and makes unit testing and mocking simple and fast. JustMock utilizes a AAA pattern that helps you keep your unit tests well structured, clean and readable. It comes with one intuitive, fluent and easy-to-use API with better discoverability.

PostSharp is the #1 pattern-aware extension to C# and VB. It allows developers to eradicate boilerplate by offloading repeating work from humans to machines. PostSharp contains ready-made implementations of the most common patterns and gives you the tools to build automation for your own patterns. Developers usually think in terms of design patterns, but with conventional programming languages, they end up writing boilerplate code. PostSharp extends the C# and VB languages with a notion of pattern. The result: shorter, cleaner code that’s easier to write and understand, contains fewer defects and is less expensive to maintain.