diff --git a/content/seqs.md b/content/seqs.md
index e69de29..f1ee50f 100644
--- a/content/seqs.md
+++ b/content/seqs.md
@@ -0,0 +1,33 @@
+---
+title: Seqs
+---
+
+# Seqs
+
+Seqs provide dynamically expandable storage, they are extended as needed. There are two ways to create seqs, with the `@` operator and with the `newSeq[T](n: int)` method.
+
+Seqs have value semantics, so
+
+``` nimrod
+let a = @[1, 2, 3]
+a[1] = 5
+```
+
+will fail to compile because `a` cannot be assigned to. However, 
+
+``` nimrod
+var b = @[1, 2, 3]
+b[1] = 5
+```
+
+will work without any problems. If wanted, a seq can be passed to a method with the `var` annotation to make it modifiable, so
+
+``` nimrod
+proc foo(mySeq: var seq[int]) =
+  mySeq[0] = 999
+
+var thisSeq = @[1, 2, 3, 4]
+foo(thisSeq)
+
+assert thisSeq[0] == 999
+```
\ No newline at end of file
diff --git a/content/toc.md b/content/toc.md
index f6713d8..9731d06 100644
--- a/content/toc.md
+++ b/content/toc.md
@@ -16,7 +16,7 @@
   * [Distinct Types](/types/distinct/)
 * [Strings](/strings/)
 * [Arrays](/arrays/)
-* [Sequences](/seqs/)
+* [Seqs](/seqs/)
 * [Bitsets](/bitsets/)
 * [Procedures](/procs/)
 * [Exceptions](/exceptions/)