In my view, Google just changed the game today regarding monetization of its massively used (but so far barely profitable) YouTube video sharing service. Get the details on what it will look like in this CNET article about it here.
In a word, Google is starting a new "sponsored videos" feature on YouTube that will follow their well proven keyword/Pay-per-click (PPC) model, only now with videos instead of the familiar (and mostly ignored) Adsense text ads. This should be a great opportunity for those internet marketers already further along with their video efforts.
It should be pretty cheap to bid on the YouTube keywords at first, due to limited competition on them (the barrier to reasonably well-produced, well-converting video is still high, a lot higher at least than for text/image websites), and the click-through rates should be high because the videos blend right in as just more video content.
Note that the appearance of the still screen shot shown for the video before play will be crucial to attracting extra attention (like a well-done display ad). But in principle, nothing about this form of "ad" will make it so that YouTube viewers will mentally block them out – which usually happens even unconsciously after a short while, because the "ads" are, well, videos, the same thing that the user was looking for in the first place.
But if done right, it can be the equivalent of an advertorial, a marketers dream…
An important caveat applies here: You want to be sure to get the context right, i.e. deliver a video that will be perceived as relevant, or even value-added to the user’s keyword search. Else you will garner exponentially negative brand equity, as users will feel betrayed.
Again, I’d say Google just changed the game today as far as their ability to monetize YouTube is concerned (which was pretty poor so far), but it also should be a great avenue for internet marketers: Instead of wasting time trying to manipulate the YouTube view rankings, or having to "viralize" the videos some other way with a high failure rate (although if you can have that built in, the effect after the initial sponsored promo phase could be multiplied!), you just buy the "in".
Of course, you’ll still have to know what you are doing in terms of direct response marketing to get prospects to convert from the video, and make the numbers work reliably for you.