What I am looking for is a list of resources needed for any official or popular user provided library. ut has tirned out that there are some conflicts difficult to debug, as the needed resources are not alwas made very clear (or deeply hidden) in the library description ...
What I mean by "resources" are: timers, I/O pins, and RAM in the first place, but also the use of other hardware features and FLASH, which might become an issue with old mega8.
I shall prepare such a table in any case during the next weeks, but I would be happy if I can already build upon something....