Snap2HTML
Snap2HTML takes a “snapshot” of folder structures on your harddrive and saves as HTML files. What’s unique about Snap2HTML is that the HTML file uses modern techniques to make it feel more like a “real” application, similar to Windows Explorer, displaying a treeview with folders that you can click to view the files contained within. There is also a built in file search. Still, everything is contained in a single HTML file that you can easily store or distribute: http://www.rlvision.com/snap2html/about.asp.