BEAR(Saturday) is a PHP 5.2 resource oriented web framework. See Hello World demo in youtube.
BEAR(Saturday) is only supported on PHP 5.2 and up.
composer create-project bearsaturday/skeleton MyVendor.MyPackage
ln -s MyVendor.MyPackage/htdocs /path/to/vhost_dir
looking for older versin ? visit the official BEAR pear-channel