The title is pretty self-explanatory, but I have a website which has dozens of articles based on healthcare in the US, each sort of categorised by the type of insurance. At the moment I have a sidebar which shows the four "latest" articles.. however, this can be seen as pretty irrelevant for many readers.
How could I create a list of URLs to the most relevant articles? I.e. if a user is reading up on Medigap, a recommended article could be Medigap costs explained
Help is much appreciated!