Formating Results

I am building a program for various catagories of downloads, and for the life of me I cant seem to get the script to format the catagories as 2 per line such as the way they are formatted on http://www.hotscripts.com/PHP/Scripts_and_Programs/

the code that shows the results is this

$result = $db_sql->sql_query("SELECT * FROM $cat_table WHERE subcat='0'");
while($cat = mysql_fetch_array($result)) {
$dl_counter = $cat[download_count];
$cat_counter = $db_sql->num_rows($db_sql->sql_query("SELECT catid FROM $cat_table WHERE subcat='$cat[catid]'"));
eval ("$cat_mainbit .= "".gettemplate("cat_mainbit")."";");


unset($dl_counter);
unset($cat_counter);
}

eval ("$cat = "".gettemplate("catmain")."";");



the template is just a table with some rows and columns in it. Any ideas for me?

I've got a quick tutorial with script that shows how to do two columns like that:

http://codewalkers.com/tutorials.php?show=15

Thanks Matt, that is exactly what I needed, I just couldnt remember that stuff. I think it has been to long since I was doing alot of coding.