Embellished Envelope Cards
Earn bonus points for original packaging with these deconstructed Valentine's Day notes: The envelopes don't hold the cards -- they are the cards.
Glue the back of a miniature envelope to a piece of decorative card stock.
Tuck a gift inside (tickets to a movie or a concert or a gift card to a favorite haunt).
For an extra touch, embellish the envelope with paper hearts, and rubber-stamp a hidden message underneath or inside the flap.