Not really obfuscated per se, but it sure doesn't
belong in any of the other categories, so... here
is my first Perl quine that doesn't cheat by reading
its own source code:
#!/usr/bin/perl
$p='$q=chr(39);$t=chr(34);$h="Content-type: text/html\n\n<h"
."tml><head><title>$0</title></head><body><pre>#!/usr/bin/p"
."erl\n\$p=$q";$_=$p;$\="$q;eval\$p;</pre></body></html>$/";
s/&/&/g;s/</</g;s/>/>/g;s/$q/'/g;s/$t/"/g
;print$h.$_;';eval$p;