Enhance Collection Performance with this Treasure Trove (13 tags)
Trove is an open source Collection implementations. You can use these instead of the standard collections to get increased performance.
Writing Type-Safe Collections in C# (5 tags)
Compiled programming languages allow earlier error checking, better enforcement of programming styles, and generation of more efficient object code than interpreted languages, where all type consistency checks are performed at run time. However, even in compiled languages, there is often the need to deal with data whose type cannot be determined at compile time. This article by Amit Goel shows you how to create compile-time checked collections in C#.