HP should have provided a software disc with the software available on it. If not you can simply download one from their website.
Once Windows 7 starts officially shipping you should be able to download specific Windows 7 versions of those programs from their website, just find the right model # for your machine:
http://h10025.www1.hp.com/ewfrf/wc/p...=en&cc=us&dlc=
One trick, is even if they do not update your laptop's webpage with Windows 7 drivers/software, once they start selling Windows 7 laptops you can find a nearly identical model (or the model that replaces yours) and download the Windows 7 software & drivers from that page.