5
Extensible Widgets
Developed By: Jim Isaacs
In addition to adding numerous extremely useful widgets for developers and users alike, this plugin is a MVC system written on a PHP 5 object oriented structure. In short, it is built for modification and extension. It wraps the WordPress Widget API to allow for an alternative, and in my opinion more robust method to hook into and use it. Widgets are WordPress’s version of user interface modules. They already support an administrative and client-side view. This system simply leverages that with a higher potential in mind.
2
Pie Register
Developed By: Pie-Solutions
Pie-Register allows you to customize the login/registration screen with your logo and color scheme. This also enforces consistent branding! There are a bunch of great features in this plugin that help you to manage registrations. Like invitation codes, special questions, disclaimers, CAPTCHA and customized system e-mails, PayPal Integration. It is little touches like this that separate you from similar sites and competitors.
