[andybak]

Is there a LISP with significant white space in place of parentheses? Our two groups could be united by the disgust of the rest of the programming community.

[acchan]

The Arc language wiki has this list of languages that make use of significant whitespace.

https://sites.google.com/site/arclanguagewiki/more/list-of-l...

[klibertp]

See this: http://readable.sourceforge.net/

Works with both Scheme and Common Lisp, two most popular Lisps out there. Nobody uses it because paredit/parinfer is just too convenient, but the option is there.

[emidln]

Check out Dylan and Sweet Expressions.