Great post by on the many problems of supplementary data/information in science publishing. Very much still an ad hoc wild west approach to disseminating data with exception of a few. Eg:
"In an proper Open Science world, supplementary data would not exist: all the details would be available in data repositories, databases, electronic notebooks, source code repositories, ..." a must read by .
Fwd: "Supplementary files: just an extra, or essential information?"