Indeed - just look at the number of people who fail to get the C-GPS samples working!! 
And they would be in touch with the real needs of their real customers.
daav is, of course, the shining counter-example!
Not that I’ve found.
Instead, I use the Windows Explorer to search the entire folder structure for *.html files, and then create shortcuts in a convenient, easily-accessible location.
Similarly for *.pdf
Yes, DS does do that, but all you get is a list of names - there is no access to the descriptions or documentation (such as it is) of the samples.