Postgres regardless of progress...

Today I continued some work on a django interface for my Postgres database. It's actually quite easy, but I'm a complete noob... so only recently have I got it doing what I want. Basically, I now have a way to enter observations into forms that save all the info into its proper place in a relational database schema. I think it will be worthwhile in the future when I accumulate larger volumes of data (more mapping, sampling, thin sections, and EBSD data), and I look forward to the GIS integration with QGIS and GRASS. Anywhooo... Where's that paper I should be reading...?