If the grandparents enjoy getting physical mail and like hard copy photos to have around the house, then https://nanagram.co is a good option[1] You just text in your photos and they printed and shipped once a month. We use it for my mom to send baby photos and she loves it. [1] Full disclosure: my older brother built this service, but I don’t have an affiliation other than being a proud brother and happy customer. - Source: Hacker News / about 1 year ago

Nanagram- hard copies of photos sent on a monthly basis. Great for the scrapbooker family member. Source: about 1 year ago

I'm not affiliated, but I have been using Nanagram for the last couple of years to send prints to my Mom. Source: over 2 years ago

That is adorable. You know what she'd love? NanaGram. Send her back 3 photos of you for free on our home page. Source: almost 3 years ago

4. Grandparent gets envelope of printed photos just like the ones filling their old albums on the shelves It really is that easy. It’s affordable. And the founder is very responsive to any support inquiries. It was a service I always wanted to build myself but never had the time. I’m very grateful for it. [0] - https://nanagram.co/. - Source: Hacker News / about 3 years ago

With Solana pay merchants will save the ~3% charged by payment processors. Https://solanapay.com/. Source: over 1 year ago

That is where CandyPay comes in. CandyPay lets you create NFTs with a no-code builder and also lets users easily claim them via Solana Pay on mobile without worrying about installing any browser extension or connecting their wallet. - Source: dev.to / almost 2 years ago

Solana is undoubtedly one of the most innovative blockchain projects in the entire Web3 industry. You can make your own judgments on the recent exploit, previous slowdowns and other issues. But you cannot deny how fast the infrastructure is being built out. Just in the past few months, Solana has announced three groundbreaking pieces of news — the opening of a physical store called Solana Spaces, a new mobile... Source: almost 2 years ago

Solana launched a cringe merch store but you can't use their payments system they themselves describe as "the digital commerce revolution", it's either credit card or PayPal:. Source: almost 2 years ago

I was very excited about Solana Pay[0] when it dropped last year, but it doesn't seem to have gotten much traction. 0. https://solanapay.com/. - Source: Hacker News / about 2 years ago