Time [in minutes]: <= 5 minutes

Platform [OS, libraries, etc.]: Mac OS X 10.7.5

Skill level:
- I know how to write programs in Racket, which is the programming language 
  that this paper uses.

Detailed evaluation:
- Downloading the following file and running it with Racket just worked:
    http://www.cs.umd.edu/~sstrickl/chaperones/membrane.rkt