On net i have found pretty good star rating script. But i have some problems with it. 
Here is mySQL code for it:

CREATE TABLE Rate (
    Item text,
    Rating int(11) default NULL,
    Votes int(11) default NULL,
    Num_Votes int(11) default NULL,
    IP text,
    id int(11) NOT NULL auto_increment,
    PRIMARY KEY  (id)
) TYPE=MyISAM;

But i have added few changes in:

CREATE TABLE Rate (
    id int(11) unsigned NOT NULL auto_increment,
    image_id smallint(5) unsigned NOT NULL default '0',
    Item text,
    Rating int(11) default NULL,
    Votes int(11) default NULL,
    Num_Votes int(11) default NULL,
    date int(11) unsigned NOT NULL default '0',
    author varchar(255) NOT NULL default '',
    PRIMARY KEY  (id)
) TYPE=MyISAM;

But it doesnt want to work. Well i am in big doubt that this will works, couse you need 2 file for that script: rate.php and test.php.

Do you think its worth to countinioun with that code? If i solve it, you could just add it to your next version of phpwebgallery.

Lucifix