[interpol_p]

I think having to run a VM you don't often use is kind of defeating the purpose of the app.

If you're willing to run a VM for a single app you are probably the type of person who is willing to spend the time to set up a Haskell tool chain and libraries for free.

Although I am most definitely not that type of person, all I care about is playing with the language. Anything detrimental to that is just noise and not worth the time. So I consider the $25 quite a cheap price to not have to think about the extraneous actions required to get a Haskell environment up and running.

[jane_is_here]

I already have the Haskell toolchain and libraries. It merely required the command "apt-get install haskell-platform". However, the Haskell Playgrounds feature that Chakravarty offers sounds interesting enough to spin up a Mac VM.