[Vlip3]

I had about 17MB storage memory, watched a few Youtube videos; Youtube quit with message that there was no more memory; looked and now I'm at 5.90MB. I've searched "My Device" using Resco Explorer 2010 and can't find where the space went. Which brings me to my question: how do I free up storage memory? 17MB was not much to begin with. I've uninstalled every program I can part with; never had this problem on Stock ROM. This ROM must be pretty big.

Thanks in advance for your help.
Vlip3

Edit: I've used Advanced Config Tool to move all files (photos, videos, audio) to storage card; checked my documents folder on device, everything is empty.