Here's a professionally shot video showing my keynote presentation in the HITBSecConf2005 security conference in Kuala Lumpur, Malaysia in September 2005.
I'm covering the status of mobile malware in detail, including browsing through some code and showing a live demo with a Symbian trojan. There's a questions and answers session in the end too.
The video is 1 hour 20 minutes long and is 56MB in size. Download from here.