I buy a lot of digital RPG books - the shelf space in my apartment is ultimately limited, while the space on my hard drive is far less constrained (despite current storage prices). Furthermore, while the reading experience is still slightly better for physical books, I have a color e-ink reader which comes close enough for my purposes.
However, I do have a pet peeve with some RPG publishers: They refuse to give the files proper file names. Paizo is the worst offender among them, though not the only one.
I mean, I don't mind if the file name includes the product code. It's fine if a "PZO13008E" somewhere in there.
But please, for all that is unholy, make the file name "PZO13008E Hellfire Dispatches" instead of just leaving it at that! When I am making large purchases of multiple books - which I do frequently - I have to go on a renaming orgy:
- Open the file
- Check what product this file represents
- Close the file
- Rename the file
If the file name included the actual product title, I could skip steps 1-3.
I haven't downloaded any Paizo books, but PDFs often have Metadata stored. Do those files have the full title in the Metadata?
If so, I would just write a script that you could run to look at each pdf in your rpg directory, pull the title from the Metadata for that title, and rename the file with that. The script would be pretty basic. Once written, you could download all the books you like and run that script periodically or with each download in milliseconds. Far less tedious.