HomeSite, like BBEdit, let's you work over your code with help but without interference. Little menus and keyboard shortcuts, visible HTML with an easy preview mode.
HomeSite has a directory/file browser window, which is nice. It also nice multiple page editing easinesses, like tabs along a consistent HomeSite pane window but I think that's an accomodation to sucky Windows inflexibility. The built-in Browser is good functionality, if sometimes bad cosmetics.
For Windows it's great. I still think the Macintosh file system is better suited to moving files, renaming pictures, just doing web site maintenance stuff. So I have an affinity for BBEdit