I would give you all holiday cards, but a) even if I sent off something tomorrow, you'd only get it mid-January or so, which is ridiculous, and b) there's nothing unique enough about anything I could send from Singapore that would make the card, let alone the wait, worthwhile.
I do, however, have a lot of time to kill, so: request anything! I will definitely write you fic, if you want, on any fandom of your choice (e.g. I am having major 'shippy feelings about Tangled right now). I'm good for any kind of graphic (banners, icons), picspams, specific photo requests. Give me something you want me to watch and write about (TV or movies), maybe, or ask me for recommendations of anything I think you may like (music, movies, books).
Or if all you want is a letter, because snail mail is still cool and it's kind of awesome to be able to check your postbox and find a letter (!), leave your address here and I'll send you something just for the hell of it. (If you want, leave your e-mail address so I can contact you more privately for your actual address.)
Screening the comments on this post. Go crazy! I'd love to give all you brilliant people something.