My direct deposit income is something like $2400 every two weeks. That's after my IRA investments, monthly health insurance cost, metro card cost through my job, etc. I work at Columbia University, by the way.
I live in a rent stabilized 1br apartment in west Harlem: $1500/mo rent. After that I have no major expenses other than food, and I shop at local grocery stores and cook at home a lot. I make my own bread, because I like to, not because I have to. I always feel like I have more than enough money. I put around $800 a month into savings and investments.
I'm even able to travel frequently to Europe, Latin America, and to see my parents in Seattle. I agree with Bradley Kuhn on this one: in general, tech workers are wayyy overpaid.