[plt-scheme] Help writing non-trivial applications.

Brent Fulgham writes: 

> For performance enthusiasts, I recommend a quick
> look at the Programming Language Shootout.

> 2.  MZC is often an order of magnitude slower than
> Chicken Scheme. 
> 
http://shootout.alioth.debian.org/great/benchmark.php?test=all&lang=mzc&lang 
2=chicken&sort=fullcpu 

The benchmark page doesn't say whether Chicken has been used as the
interpreter, or as a batch compiler, and then only the execution time
counted... 

Jerzy Karczmarczuk