I know I've seen this somewhere

Hello everyone,

A few months back, I remember seeing either an online video or
tutorial that covered using Rails where the “database” was a large
collection of XML documents in a directory. I can’t remember much
more than that about it (particularly what the application was), but
now I’m facing a similar situation and I’d like to track that
reference down again. …And this time I’ll del.icio.us it!!!

Does anyone recall seeing the same thing?

Thanks in advance

Dave M.