OT: Seeking webinar solutions.....

[jim]

I'd like to do a short training class online, but my students (about 65 of
them) are spread across the US.

The solution seems to be to do a webinar, but the pricing is not really
transparent for some of the lareger providers (I HATE when you have to give
out your email address, phone number etc. just to get the damned price - if
I wanted to be bothered by some pushy salesman I'd go to a used car lot).

Any ideas or experiences with webinar software or service providers?

Thanks!

jim