The plugins site is currently in development.
We've been looking to provide a higher-quality, spam-free experience at the plugins site for some time, and a major error on our part forced us to shut down the current site before we could put the new one in place. We are developing a new site, and you can follow along with its development on GitHub. For more information about this transition, including steps you can take as a plugin author to prepare, please read our post about what's going on.
jWYSIWYG
This plugin is an inline content editor to allow editing rich HTML content on the fly. It's an alternative to WYMeditor with much less features. With a small file size less than 17Kb total and only 9Kb of code, the main concept is to keep it simple, not all users need font coloring or create tables, just the basic.