Thanks to WShadow for his easy-to-integrate Theme Upgrade Checker, Muscle Flex Theme Framework Updates are now available through the Wordpress core updater. (Note: By default Wordpress checks for new theme and plugin updates every 12 hours and stores this information in the site's transient data.) Theme updates for the Muscle Flex core will now show up on both the normal Wordpress Themes admin page as well as at the top of the Muscle Flex Theme Options page. This is great news, as it makes it a lot easier to keep Muscle Flex up to date across any number of sites

Muscle Flex CSS3 support has extended even further on it's existing versions with the addition of PrefixFree, NWMatcher, NWEvents and CSS.Supports javascripts. Each can now be optionally loaded via the Muscle Scripts tabs. But what are they you ask? Well, Rather than go into too much detail here, check out the appropriate links to find out. PrefixFree - lets you use unprefixed CSS properties everywhere NWWatcher - a Javascript CSS3 Selector and Matcher NWEvent - better events: handlers, listeners and delegates CSS.Supports - enables legacy cross-browser checks for CSS Supports Also in version 1.4.0: - Added CSS replacement values for

Muscle Flex now lets you change the default thumbnail sizes directly from the Theme Options page, without having to resort to complex filters yourself. You can select the thumbnail size for both list view (category/archive pages) and the post itself (as a featured image on the post.) Plus, I've also added the option to load any custom fonts you like via the Google Fonts API, just add to the comma separated list in the Fonts tab of Theme Options and save, and the font will be auto-loaded from via Google Fonts. It will also then be selectable for use as

Muscle Flex now has one-click Child Theme creation and improved compatibility with the Theme Test Drive plugin, so you can easily create a new Child Theme AND Test Drive it and and customize it's Theme Options while leaving your existing theme active for public view. This means you can Live Preview the Muscle Flex Framework (or a Child theme!) and customize it to your liking before making the new design public, giving you a smoother and faster transition to your new site design without any downtime - or using cumbersome theme development sandboxing! See the Documentation for more detailed instructions