Ask HN: Are you a digital hoarder?

It's so easy to save digital files - documents, pictures, music, videos, programs, bookmarks - the list is endless. Do you hoard or collect digital files even though you might never revisit them?

Or have you ever done a "digital clearout" instead? Chucking away old programs, CDs, wiping old HDs, deleting files deemed obsolete?

Have you ever deleted files, and then later regretted deleting those files?

I wonder if we are all digital hoarders to some extent since it's so easy to keep digital files?