Time picker / PNG Transparency fix

Hi. at some point we all need a click time picker, found this one (in ajaxian)

Also in Ajaxian, I found a PNG fix I used the sample and it works, however I can't make it work on my server, it doesnt even hit the *.htc file.
The instructions say that you should give the path to the htc relative to index.html however I dont seem to be able to get it up and running for my web app, anyway... will try again with a little bit more time later on.