Yeah the subreddit can be considered the mainhub. It's been growing quite fast in the recent months. Bit too fast for natural growth though.
I have cancelled all my plans for the weekend. Going to be watching BLK!
Last time, over 1 year ago BLK pumped to 90000 was a weekend and then the dump happened on Monday
just saying

That was a very low volume spike back then by a singular mover. Nobody made any money that day.
You must be new to altcoins. Volume was epic on that day.
I had my entire portfolio in BLK around that time. Nobody sold anything at that price and it plummeted as fast as it came. It was just one joker that broke through all the flimsy walls and set the price wherever he pleased for a short amount of time.
Is BLK traded on cryptsy.com ? I know there is a blackcoin traded at cryptsy, but is this the one?
Is there any other BlackCoin out there? I only know hundreds of copies ;-)
You find a list of all relevant exchanges here:
http://coinmarketcap.com/currencies/blackcoin/#marketsNoticed there is lack of info in the op about where blk is traded, you did not answer my question.
I could ask again. Do you know if blk is traded at cryptsy.com ?
Thank you
BLK is traded at cryptsy but the volume is very low.
http://blackcoin.rahulchand.net/