You assume way too much. I would stop being cynical if I were you.And to head off the next 10 questions, read the FAQ
http://thefirmwareumbrella.blogspot.com/p/faq.html
No, you don't.That was rude.
I use TinyUmbrella like "everyone else."
I have blobs for 4.1, 4.2, and 4.2 betas, but not for 4.3 betas, sooooo;
I figured I had to be on the actual firmwares and save my blobs for it.
But apparently not?
All right. But does it automatically back them up on Cydia's server too?