The first time anything other than bitcoin has ever been accepted.
https://bitcointalk.org/index.php?topic=5098450.0
Some feedback on grin user interaction from theymos himself.
You can see what the bare bones payment page looks lke here: https://bitcointalk.org/index.php?action=credit;fund;a=0.00208333;c=grin;r=2;sesc=6ef6f55d958ff5d3529f2d5a987fc0b0
Right now it’s just to pay to access certain account features.
It’s a big step made by grin.
Recently heard about Grin from the bitcointalk admin. Discussion about Grin in bitcointalk: https://bitcointalk.org/index.php?topic=5090427.0
Will ‘grin-forum.org’ be another bitcointalk?
For now, i don’t expect such a thing to happen because the low traffic volume in grin forum and the lack of local boards and moderators, as well for a powerful trust system.
If we work together, and the green project achieve success then we can think about a better place than bitcointalk because grin has more powerful features than btc.
Note that this forum is fully centralized and have to build a reputation to encourage users trusting it.
Grin has a lot of enthousiasts in bitcointalk forum.