I tried blog list mode inside a loop setting $ev to each day of the month. Didn't quite do what I expected but I sure got a lot of output!
The code was something like this:
for ( $i=1; $i<32; $i++ )
$ev = myDateToJulian( $year, $month, $i );
// $showCat = "4|8|2|3|"; // wolf
$DF = "l, F j, Y";