We've been working hard on making GoPollGo extensible as widgets for people to use on websites and in blog posts. I'd really appreciate any and all feedback you could give us.
Here is a link to take a look at them: http://gopollgo.com/widget
I saw that it's an iframe inside the JS. Is it possible to pass in styles to skin it for my site?
Right now we're doing an iFrame because we wanted to get something out the door. The way we've built them is so that we can constantly update and polish the widget as issues arise. There is a possibility of it moving over to pure javascript at one point -- but not for the foreseeable future.
How configurable is the size and what elements are included?
For instance could you eliminate referring source from the embed statistics?
Also, any opportunity to remove GPG branding from this as a white label?
Right now we're targeted the size to fit the majority of most common blog platforms. We'll probably roll something out soon to pass in a param to get your own sizes. The problem is resizing the analytics gets tough.
We will probably have the ability to turn on/off certain reports pretty easily if its really requested.
We also plan to implement branding VERY soon. And we're going to give it away for free. Feel free to follow @GoPollGo on Twitter for relevant updates.
We're planning on implementing a scroll bar -- we just don't really enjoy the default browser ones and are going to have a custom-built one soon in JavaScript.