> > I was wondering if it is possible to add a
> comment
> > on links in index.html. 
> No such capability exists.
> 
> > messy if I download, say, more than 10 webpage
> that
> > has only codes as names.
> > note: I put it on one project because it is on
> one
> > website, 
> No restrictions that a site can't be in multiple
> projects.
> You might also try using catagory/project
> combination (I've never used catagory)
> 

Oh, I just thought putting it on single project would be easier.
A suggestion then, links that could be given name, example:
www.aaa.com/x253123.html --> Tom's Site
Thank you very much.