What happened tonight (10 /1) on How I met Your Mother?!

Question:

What happened tonight (10 /1) on How I met Your Mother?

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Answers: Ted & Barney pretented to be from out of town to find girls. And ended in Bronx with girls from New Jersey.
Lily & Marshall wrote each other letters for the day they die. And had their first fight as a married couple over it, because Lily wrote a short, not really personnal letter.
Robin finally decided that she wasn't really the person she was in Argentina and broke up with Gael.

That's about it. Good episode, you should watch it.

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