For many of you this weekend, e-cards will save your life, or at least delay your mother disowning you for another year because you forgot her Hallmark holiday. If you’re looking for a fun, interactive one, head over to Sprint Sweets; after typing in your own message or letting their “auto poet” pick one for you, their little people will write out your message in lights. Literally. Try the underwear one and let me know how it works out for you…it just seems so much easier than doing laundry.