I found this cpg had some mod in their upload.php
http://www.enjoyalbum.net/main.php?cat=13730
Try it yourself:
user:123456
password:test
It is in Chinese but i think you can guess how to use it.
There is a selection box at the upload.php, it can handle max 10 upload at a time with album selection! Just like one single upload x 10 times. I think there are some mod in the dbinput.php as well.
I think this is better than the cpg130 multiple upload approach because user can decide which album to go at the time they upload photos.
That's nice ... ;D A bit hard to understand chinese ;)
Seems like the CPG have been modified by a company, http://www.cglegend.com/