Hackernews posts about Postcard
- A postcard arrived: 'If you're reading this I'm dead, and I really liked you' (www.washingtonpost.com)
- Postcard is now open source (www.contraption.co)
- A collection of Halloween postcards from "golden age" of picture postcards (publicdomainreview.org)
- Show HN: Keeps – Mail a postcard that plays your voice (www.sendkeeps.com)
- Scenes of Reading on the Early Portrait Postcard (publicdomainreview.org)
- Postcard from California: Plastics 'recycling' – out of sight, out of mind (www.thenewlede.org)
- Show HN: Three Kind Words – Spread kindness one mysterious postcard at a time (threekindwords.com)
- Show HN: Send a Postcard with a Text Message (postcardbot.com)
- Show HN: Create Postcards from Museum Artworks (sweetpost.art)
- Postcards from the Peak of Complexity [video] (www.youtube.com)
- Show HN: Bitcoin Postcards – Send Memories with Bitcoin (bitcoinpostcards.net)
- Postcards from the Peak of Complexity by Brian Goetz (www.youtube.com)
- Boring Postcards from Portugal (boringpostcardsfromportugal.pt)
- Postcard from California: Why the top US farming region is sinking (www.thenewlede.org)
- Postcard Sent from the U.N. Is Returned to Sender After 72 Years (www.nytimes.com)
- Show HN: FirstClassMeme – Send memes through the actual mail as real postcards (www.firstclassmeme.com)
- Show HN: Send Postcards to Anywhere for $1 (www.ehagaki.jp)
- Postcards from the Peak of Complexity [video] (www.youtube.com)
- Scenes of Reading on the Early Portrait Postcard (publicdomainreview.org)
- Show HN: A postcard that becomes a game built from your photo (ohlookitsme.com)
- Using postcards to raise a $50m seed round. (camerasearch.ai)
- Postcards Connecting the World – Postcrossing (www.postcrossing.com)
- Show HN: Pi9eon – Send Real Postcards from iMessage (apps.apple.com)