what i would like to see in the database is the item type and the #findCol that way we can make a comprehensive one. And you could make a script like miffy's that auto puts it in a txt/html file, but instead puts it to an XML file which you can sometimes convert to a database file.
XML for the win 
#FINDCOL is an easy add.
The problem with XML and EasyUO is that you'd have to output each line at a time and file saving would take literally 100 years. My file save routines cut that into a fraction of the time, but from there you can use a script in PHP, Python to convert the database to whatever format you want. If you are converting to a format, you might as well just convert it directly to the database instead of having to convert it again after you get it into another format.
It would be rather easy to make some VB/C# helper routines to save items. I have my old VB ones laying around. I never used them just because I wanted the scripts to stand alone without any other dependencies. They're slower, but at least everyone can use them.
What I may do is just put up the WIC for you guys to look at and play with. I'm sure I don't have much time to work on this but if you guys get some traction regarding content, I'd be glad to host it.