If you decide to use one of these plugins or widgets, just go to the page at the link, upload the plugin, unzip it, upload and activate it in your wp-content/plugins directory.
Have text/links automatically appended to every post
All In One SEO for better Search Engine Optimization
Flexi Pages plugin for sidebar page navigation
Site language translation widget
Page View to insert another page as an iframe (IDX)
Photo Dropper to drop in Flickr images
WordPress Stats to watch site activity.
Zemanta adds links and Flickr for you.
Permanent Redirector to redirect pages or posts.
cForms for custom contact forms
Get Custom Field Values allows addition of custom info to posts
WordPress Database Backup - Important!