Inkly - send real printed cards with your own handwriting inside
Web Trumps - A nerdy card game all about startups
Skip The Stamps - Snap or upload a pic to send a physical postcard in minutes
Pitch Cards - I've 99 problems and I'm ready to pitch one!
PitchEasy - The card game that lets you pitch over 80 million Ideas
Cat Shake - A million cute cats are just a shake away