As promised I cut off the left side of my hair up to my ear earlier. It looks less dreadful than it might have done, I feel. And for your delectation and delight, here are some pictures:
before it was cut
from the front
from the side
They're hosted at the end of our ADSL line, so they may be a bit slow, especially if several people are loading them at once.
(and you'll notice I still have my eyebrows)