Sort of, kind of
I used to count calories several years ago, but I have to confess I've gotten ...

... well, lazy. I started out trying to count the calories of everything I ate. But then I found it didn't really correlate to what was happening on my bathroom scale.
So then I went and purchased one of those chest strap & wrist watch combo pulse meters. And I started keeping track of how much I "burned" during my workouts. Together with my intake calories it was a lot better.
But, like I said, I got lazy and that was a lot of work. What I've been using for a while now is what I would call post-facto counting. I use a website that lets me record my daily scale readings, and it plots a chart with a smoothed trend line. The slope of that line is how much I'm gaining or losing each day. The site then tells me how many calories too many (or too few) I'm eating each day in respect to maintaining a constant weight. My stats for yesterday was:
So this post-facto calorie counting that I do is I take the daily deficit number (or God forbid daily excess) and I know how much I need to trim from my normal eating routine to get me to where I want to be. For instance, when it tells me I only have a deficit of 100-200 calories a day, I trim out that orange soda that I like to have with oriental food. If I have a high deficit, I know I can splurge a little with an extra hundred calorie snack if I'm feeling weak.
So, it's sort of, kind of calorie counting. Just my experiences, so take it with a grain of salt.
Cheers,
Steve