http://bugs.winehq.org/show_bug.cgi?id=26032
--- Comment #6 from Jeremy Newman jnewman@codeweavers.com 2011-02-28 16:28:57 CST --- Turns out mod_deflate will compress based on mime type. Since Perl is outputting as text/html, it will just compress. Easy.
bugs.winehq.org is now compressed.