Not that I'm above dropping any hints (although both Ian and I would LOVE to receive one of these babies), but I just thought these were cool and needed to be brought to your collective attentions if you didn't know of them already:

You get 8 cards for $9.99, apparently... looks like 2 copies each of four different designs.

Card #1 reads:
Jim & Pam - Outside verse: Secret admirer? Inside Verse: What "secret admirer?"

Card #2 reads:
Dwight peeking - Outside Verse: So this guy I work with asked me to hook him up with one of my hot friends. Inside Verse: Kidding! Put down the stapler.

Card #3 reads:
Michael holding red candy heart with all the ladies - Outside Verse: Happy Valentine's Day. Inside Verse: ...or as some say, "the annual review."

Card #4 reads:
Michael & Dwight fighting - Outside Verse: On this Valentine's Day... Inside Verse: good luck with "conflict resolution."

Looks like these can be found at your local TARGET store.