Samuel, I just wanted to thank you again for all the little things you’ve added over the years (along with the big ones, Twitter rocks!). While adding Twitter feeds, I added a new subfolder and then used the mass tool to move these new feeds to the new subfolder. I then almost immediately got an email with the OPML backup “just in case” since it detected I’d made a good number of changes at once.
It’s the fact that you’ve thought about the little things like that, saving users from themselves potentially, that make this service so great!