note no_slogan My first try. Passes -w and strict. 172 characters. <code>sub path { my($g,$a,$b,$x,$y,%s)=@_;$s{$a}=[0,[$a]];for(%$g){for(keys%s){$s{$x}&&$s{$_}[0]+$y>$s{$x}[0]or$s{$x}=[$s{$_}[0]+$y,[@{$s{$_}[1]},$x]]while($x,$y)=each%{$g->{$_}}}}$s{$b}[1] }</code> <p><b>Update:</b>Oops, it returns an arrayref instead of an array. No point in fixing it, [chipmunk]'s solution puts mine to shame anyway. 79811 79811