Sorry for the spam, but I am happy to announce that blaketrader is ready for open beta.  

Please check out http://www.blaketrader.com to see how you can trade blake family of coins directly with each other.  

For example, trade photon directly with electron, blakecoin, blakebitcoin, and universalmolecule.

Edit: To launch the open beta, I am doing a giveaway.  See https://cryptocointalk.com/topic/17922-blaketradercom-blake-256-coins-giveaway/

Thanks!