WordPress tags and categories

Sometimes, I wonder if this blog should be more focused on fewer topics. The major topic is computational biology, but I like to post about other aspects of science and sometimes, non-science stuff too.
On reflection, I believe in empowering the user. So, don’t neglect that section named “categories” on the right of the page. Only want to see the bioinformatics posts? Just bookmark the bioinformatics link. Just want to subscribe to a feed of bioinformatics posts? Just add /feed to the end. In general: wordpressURL/tag/tagname, wordpressURL/tag/tagname/feed.

This works throughout the whole WordPress site. Want to see all WordPress bioinformatics posts? Easy – wordpress.com/tag/bioinformatics.