How do I merge (or zip) two IEnumerables together?

Question

I have an IEnumerable and an IEnumerable that I want merged into an IEnumerable> where

Answer 1

As a update to anyone stumbling across this question, .Net 4.0 supports this natively as ex from MS:

int[] numbers = { 1, 2, 3, 4 };
string[] words = { "one", "two", "three" };

var numbersAndWords = numbers.Zip(words, (first, second) => first + " " + second);