Edin Kadribasic has posted a quick note about the release of the latest version hof his library package for PHP 4.4.4 and including the drivers for MySQL 5.0.22.
The new releases are coming fast these days. PHP 4.4.4 is released and so is the version with updated MySQL libs.
The archive contains two files. Both of these files should be dropped in your existing php-4.4.4 install folder overwritting php4ts.dll and adding libmysql.dll.
The libraries can be downloaded here.