We aren't reading applications today. Instead, the entire staff is opening mail. The conference room table is full of deans with date stamps, staplers, staple removers (really, one is sufficient), highlighters, letter openers, and candy. After lunch, our daily mail delivery will arrive and the stacks will get much, much bigger.
As you can imagine, it will take quite some time to process and check in all the documents that are arriving right now. If you submit an application today, you probably won't see a change in your status page for a week or two.