You need some cheap and easy video element to include at your next event.
Your budget doesn't even permit for "cheap and easy" video.
Automation to the rescue!
Web startup Wibbitz proves that there is potential in transforming your content from one medium to another. Specifically, the company focuses on turning your text into video. This isn't like Xtranormal with wacky cartoon characters and amusing pronunciation errors, the robovoice with Wibbitz is clear, rather human and is mostly correct with pronunciation.
Check out how Wibbitz treats the MPI blogs:
Sure, it needs some work, but if one creates a blog/site written to pair properly with Wibbitz, I think there's absolutely potential.
Image (CC) ikrichter