For instance here are the ones i see most often.
1. 6-8 categories across the top as main navigation with sub menus under those
2. Amazon style with the slideout on the side
3. Navigation bar at the top with a drop down menu showing more items
4. Left side navigation
some examples of these would be overstock.com amazon.com cmdstore.com etc
What do you think is the best type and layout for a store from these or is their something else that is reccomend for webstore?