I'm kind of obsessed with this greeting card app from Red Stamp. I always love the idea of sending a personal, handwritten greeting card, but honestly with a 2-year old, I just tend to lose track of time these days. With this app you can send everything from thank you cards and birthday cards to birth announcements and invites right from your phone. I've just been texting the cards I've made, like the Valentine's Day card below, but you can also email, Tweet, Facebook, Instagram and even send a paper version of your card right from the app. Such a time saver and the best part...it's FREE! Happy card making!