From my experiences in real life my friends don't like talking about money. I think it's because many of them have either not started saving for retirement or are behind on it, whereas they know I am far ahead of most people since they know I want to retire early. But I have also noticed that people online like to be voyeurs about money. They like to know how much people have.

I personally don't share that information with my readers. The most I have ever mentioned is that I have about 7 times my annual spending expenses saved up. So about 1/3 of the way to retirement. But on the other hand, I also know that I my expenses will change before I retire so that number is very flexible.
My recent post What Is Middle Class Income?

According to Mint my last $100 went to:

Dog Toys - Got to keep the little one happy!
1 way flight to San Diego - Road trip with camping back home!
Gas - boo! boring.
My recent post What Is Middle Class Income?