Do you have a WordPress blog? Periodically, the technology changes and new plugins are created or old ones become more useful.
For example, this one lets you change your site’s background in multiple ways. Design sites, product sites and artists can make good use of these options to show off their wares.
Or maybe you want to add more zing to your blog’s posts? Try this improved editor.
If you’re daring, your (or your web person) can try to add some of these useful snippets.