Will be pretty hard to always update all of those by yourself. If you need any help I'm willing to help out.
Thanks a lot for the offer.
As I mentionned in the Amazon thread, I will be away from home/computer for a few days due to work and won't be able to do any update...
That said, Amazon aside, I don't know much about refresh rate for those best selling list (I think best buy is daily but have no idea for the others...) so I don't know how often we will need to update. When I am back on Saturday, I think I can handle this on my own but if you feel like tackling one or two of those in a daily (maybe) fashion, that would be amazing.