CSS Hero PRO 5.0.5

Better wp permissions checking upon saving
Image file type checking for background image upload

Add Selector GUI (triggerable via right click or from the Selectors Tree panel)
Custom selectors box in Selectors Tree panel
Detach Editor CSS fix spotted in 4.03
Added a Google font manager to visually include new Gfonts to the editor
Added helper for background-image gradients dropdown (shows gradient on hover)
Keyup helper to search in dropdown in the font-family box (when dropdown is open
Adds list of available selectors when triggering the new add selector bar from right click panel
Minor HTTPS fixes
Added an alternative trigger to launch the CSS Hero editor from the wp-admin post/page listing
Nextgen gallery support fix

Uploaded the latest version.
CSS Hero 3.X (Latest Stable) - Do not use on sites where you have CSS Hero 2 installed.