OK I am lazy and haven't searched thoroughly, I am sure.
However, although the templates are all great and I am at a loss as to which one to choose, I don't see any sort of description of requirements, particularly with regard to Cumulus.
Essentially, the only thing I am interested in is what is required of Cumulus, if anything, as far as FTP is concerned, as I cannot get it to talk to my website. I use a standalone FTP product to transfer the realtime.txt file automatically (also, I don't like the idea of transferring graphics files for their templates).
So, I guess what I am asking is, do the templates require any data from Cumulus that can't be created client side and then FTP'd using 3rd party software?