Thanks for the link blobrana. I've skimmed through it and will read it in detail. I guess one thing I'm still left wondering though is: What is the primary format people use for archiving/compressing their Amiga disks today?
Keep in mind that I have just started getting back into my Amiga this week (after about 10 years away from it). I remember most games I would download being .DMS files and then files that could be run right from hard drive mostly being compressed with .LHA
I see talk on here about .ADF files (I think that's what they were called) and haven't done enough reading to know what they are yet. It feels strange being such a newb in the Amiga community after so many years of using one! :-P
Thanks to everyone for their help so far. Hopefully I can be a resource for things once I get back up and running again.