Bar code reader has become more nerdy

I just noticed this while running through the n95 apps. It seems the
bar code reader has been enhanced during the last firmware update to
include a physical representation of the reader calculating the
barcode that it detects from the camera. Upon scanning you can see the
autofocus coming into play and then a series of polygons show up on
the screen as the phone calculates and processes the images that
"sees". It looks pretty cool =)