Created this HDR with my N8 - my first and not very good
I used photmatix to combine a few images, each image taken with a different exposure setting.
Bracketing would be a nice add to N8's camera software. A piece of software that combines the pics taken at different exposures would be even better - the 3rd party software mentioned in the thread produces low quality pictures.
HDR Photo Camera version 2.0 has high resolution fuse option and it can produce HDR images up to 2048 x 1152. This is enough for "10 x 15 cm" photos and it should look ok even on "13 × 18 cm".