WP Total Hacks can customize more than 20 settings on your WordPress Site. PHP5 is required!
Automatically keep the remote picture to the local, and automatically generate thumbnails.自动保持远程图片到本地，并且自动生成缩略
Get advanced settings and change all you imagine that are not provided by WordPress.
Light weight plugin to disable post revisions for selected post types to reduce database and server load.
Manage Your Auto Save And Post Revisions From The Admin Interface
Do you habitually press CTRL+S when writing? Do you fear missing posts? There's help!
Enables keyboard shortcuts for saving post edits (ie. cmd+s / ctrl+s)
Auto-save selected Contact Form 7 and Auto-fill them by Facebook!
Auto-saves on steroids! QuickSave Timed Backup of your Post Content while writing. Compare and Restore QuickSave backups metabox.