I am happy to present you https://newrewardcoins.com. A site with an overwiev about latest reward coins which are mineable (POW), POS or Masternode coins.
As you know from your own experience it is always difficulty to find new POW coins because the forum is very bad and has only limited filter options.
Other Cryptosites are charging between 3 to 6 Dollar montly to get news about latest reward coins. newrewardcoins.com is will stay free of charge! you can also add your favourite reward coin, if the announcement of the coin is not older than 4 weeks ago.
We are planning to add additional features like hashrate and if tradeable the current exchange price of the coin/token.
As we are currently at the beginning we are open for suggestions from your side.