In the repository you'll find the latest release 0.5b for my SimpleCalendar component. All changes are in this forum post.

For the first time, I'm providing an UPGRADE version of my component. Don't get it wrong: you still have to uninstall and reinstall the component like you normally would, but this script will only upgrade the DB tables that were changed due to improvements. It will not remove your data (at least, that's the plan - be sure to back everything up, as you never know...). 

New installations can use the normal installation file, should work without problems.

Please report any bug you may encounter in the support forum. Thanks also for your support.