WordPress Plugins

Google XML Generator

http://wordpress.org/extend/plugins/google-sitemap-generator/

Contact Form

http://wordpress.org/extend/plugins/contact-form-7

Super Cache (This plugin generates static html files from your dynamic WordPress blog. After a html file is generated your webserver will serve that file instead of processing the comparatively heavier and more expensive WordPress PHP scripts. 99% of your visitors will be served static html files.)

http://wordpress.org/extend/plugins/wp-super-cache/

Stealth Login (This plugin allows you to create custom URLs for logging in, logging out, administration and registering for your WordPress blog. Instead of advertising your login url on your homepage, you can create a url of your choice that can be easier to remember than wp-login.php, for example you could set your login url to http://www.myblog.com/login for an easy way to login to your websit)

http://wordpress.org/extend/plugins/stealth-login/

Add to Any (Help readers share, save, bookmark, and email your posts and pages using any service, such as Facebook, Twitter, Digg, Delicious, and over 100 more social bookmarking and sharing sites. The button comes with AddToAny’s customizable Smart Menu, which places the services visitors use at the top of the menu, based on each visitor’s browsing history. )

http://wordpress.org/extend/plugins/add-to-any/

Page Navigation

http://wordpress.org/extend/plugins/wp-pagenavi/