[Pharo-users] OSProcess output to pharo

Hi, I am doing some work with OSProcess and I want to get the output directly to pharo (i.e. a stream or a byteString would be cool). I have found this on the web http://pharo.gemtalksystems.com/book/PharoTools/OSProcess/ where it's said that if you want access to the output you have to use PipeableOSProcess from CommandShell project. My question is: is still this the correct way to do it or meanwhile in OSProcess something was implemented to handle this specific case? Thanks. Cheers, Nicolas