I am intrigued by the Livestream service! You should check out the service Na if you have not already. It looks like it would be perfect for your "Virtual Conference" idea. Seems like it is somewhat like BlogTV but some of the features look like they would be better for the conference concept.  Also I am not sure that BlogTV works on Mobile devices and this service does. I think for the conference the free service would work but really even their premium account prices are not that bad for what you are getting!

I am intrigued by the Livestream service! You should check out the service Na if you have not already. It looks like it would be perfect for your "Virtual Conference" idea. Seems like it is somewhat like BlogTV but some of the features look like they would be better for the conference concept.  Also I am not sure that BlogTV works on Mobile devices and this service does. I think for the conference the free service would work but really even their premium account prices are not that bad for what you are getting!

I haven't had a chance to look properly yet, but Livestream looks considerably more expensive than the other services and does pretty much the same things.

I certainly am not planning on using BlogTV, as it is far too limited for my purposes.