Subject: Front Wheel Out..

I'm planning to pull the front wheel out this week on my 850GT for the
first time since I've had the bike to check condition of the shoes.. its
been a while since I've had a drum braked bike so is there anything I
need to watch out for when I take the wheel out... any particular known
problem areas I should look at when examing the brakes?? its got the
2-sided brake..
Neil