BusyCal 1.5.4 is now available. This is a free update available to all users who purchased direct and from the Mac App Store.

What's new:

• Lion compatibility.
• Supports Fantastical.
• Preliminary support for iCloud beta.
• Various bug fixes.

How to install the update:

• Direct customers can update by launching BusyCal and selecting Check for Updates from the BusyCal menu.
• Mac App Store customers can update by launching the Mac App Store, selecting the Updates tab, locating BusyCal, and clicking the Update button.
• New users can download the BusyCal 30-day trial.