Sort:  

Yes in the past I have posted some posts about Gridcoin and yes, the Community here in Steemit is active. Will let you know what I can come up with my old PC.

Coin Marketplace

STEEM 0.06
TRX 0.29
JST 0.048
BTC 70574.33
ETH 2065.64
USDT 1.00
SBD 0.47