diff --git a/tech/C-sharp.wiki b/tech/C-sharp.wiki
index 08ed713..2dfe236 100644
--- a/tech/C-sharp.wiki
+++ b/tech/C-sharp.wiki
@@ -147,5 +147,9 @@ class Application
 
 See [[asp.net.wiki|ASP.NET]]
 
+== .NET ==
+
+see [[dotnet]]
+
 
 [[index]]
diff --git a/tech/dotnet.wiki b/tech/dotnet.wiki
new file mode 100644
index 0000000..6727b18
--- /dev/null
+++ b/tech/dotnet.wiki
@@ -0,0 +1,15 @@
+= dotnet =
+
+dotnet is the heavily intertwined framework with [[C-sharp]].
+
+The following will be some common API's and containers that can be accessed in
+dotnet
+
+== System.Collections ==
+
+=== System.Collections.Generic ===
+
+* Dictionary<TKey, TValue>
+  * 
+* List<T>
+  * Same as arraylist, dynamically allocated array