Gridcoin has updated their logo and their website. The coin is currently worth $0.04 at a supply of about 390M.
It is your choicce to invest now or never.
https://coinmarketcap.com/currencies/gridcoin/
https://bitcointalk.org/index.php?topic=324118.5260
https://steemit.com/gridcoin/@cm-steem/gridcoin-us-website-overhauled
http://www.gridcoin.us/
https://steemit.com/poloniex/@erkan/good-news-poloniex-has-enabled-again-deposits-and-withdrawals-for-grc