Nasa gone hip

• Wow! Nasa has a Twitter?
  
• And they twit pic'd this picture of the size of the Anartica in comparison to the United States (minus AK and HI).
• Wait. Nasa has a twitter?
  
• Why does it sound weird in my head to say this out loud: "Look Nasa Twitpic'd a picture of Anartica vs the US."?

And on a side note in terms of punctuation, is that last bullet point anywhere near correct (cause this will drive me crazy)?