Steem-engine is doing a lot of good. Palcoin is an absolutely cool way to post and earn rewards...
Another interesting earning opportunity comes with SNAX which is a passive income generator from all your regular activities on the steem blockchain.
I dont know much about sportstalk and weedcash, but i know one thing, steemit is more rewarding now than it was last year... And i think this is good for steemit price in a short while we should see steem surge past $1. I look forward to this!