Ruslan Yakushev has posted some of the slides and the questions from their "PHP Performance on Windows" webcast the other day (a part of the TEKX webcast series). He co-presented with Mark Brown.

There were a number of question at the end of the webcast that we did not get to answer due to lack of time. This blog post provides answers to those questions.

Questions were asked about php_mssql.dll removal, .htaccess on IIS, adding wincache support for Zend_Cache, a Microsoft-developed toolkit for PHP and quite a few more. If you missed the presentation, you can see the slides here and keep checking back on the TEKX webcast page for the video/audio download.