beef 0.0.6-2 (sparc binary) in ubuntu intrepid

 beef is a Brainfuck interpreter, a program which executes Brainfuck
 code on the fly.
 .
 Its behavior is configurable using command-line options. This enables
 you to run most Brainfuck programs, even ones written for other
 interpreters/compilers without modifications.
 .
 beef is not affected by some historical Brainfuck limitations. For
 example, the length of the memory tape's only limit is the amount of
 memory your computer has.
 .
 beef's aim is not to be incredibly small or optimized (although it is
 quite fast), but to be a flexible and pleasant-to-work-with
 interpreter.