I don't see an official thread for this product so I'll throw it in here in hopes it will get seen. Just a couple of suggestions....
1. Ability to sort by number of players
I have dozens of games & lots of gear on my Wii. It has become quite popular with my friends. It would be nice to be able to display games based on how many players can play the games to make it easier to choose what to play.
2. Fix the crashing when there is a corrupt image file.
Sometimes wiitdb is running slow and stalls during a transfer of some cover art or a disc image. That corrupt image will cause ULG to crash every time.
I think the reason you don't really see suggestion threads for the loaders here is that most of the devs aren't really members. At least I don't think they are. Anyways yes #1 would be a nice organizational tool for GX and Wiiflow. I think it's available as an option in Configurable USB Loader.
And for #2 you can post the issue directly to the devs here: Issues - usbloader-gui - Project Hosting on Google Code
though if I remember right that particular problem is a CIOS programming issue and not fixable within the loader itself.
"I think that the Wii is a beautiful piece of hardware, and a broken Wii is a tragedy. It doesn’t matter why or how." -- Bushing