Spotting sunspots

What to do on cold day in Finland when sun is dim and hardly visible at all?

I picked up my canon superzoom camera, zoomed through window full 12x to sun and took couple of shots.

It looks like moon.

Crop of previous photo. Sunspot clearly visible.

Photoshopped combination of 2 photos.
Now it's more clear that those dots are really sunspots.

The camera: Canon Powershot SX200 IS with 12x zoom and 12 mpix.

All settings I did were ISO set to minimum and brightness slider set to darkest possible.