I once tweeted Tom Mornini CTO and co-founder of EngineYard to see if they had any stickers I could have to put on my MacBook because it was "too plain". Within a few days I had a box of stickers and hand-written postcard that said to give them a ping if I were ever in San Francisco. They said they'd be glad to show me around EY and take me too lunch. I still haven't been able to take up the offer (although I will one-day because they are on my dream-list of jobs).

Might be worth a shot seeing if you could drop by the office. They seemed SUPER nice. I still have the postcard tacked up in my office :D