Pro tip for jl777: port your project(s) to ETH. ETH is a general purpose distributed computer that makes obsolete scripted environments such as NXT look like "pocket calculators" (quoting Nick Szabo).
As far as I know (and I don't follow ETH actively), ETH isn't stable either. It might be an even bigger can of worms than NXT. Last thing I heard is that they're running out of money
