Hi, do you have any idea why with Opera I have always a really slow speed connection in Youtube? I have always to watch Yuotube videos with another browser (Firefox), with Opera most of the times is impossible. For example now with Opera I have an average speed of ~1600Kbps, but with Firefox I have a speed of ~12000Kbps. I have no problems with my internet connection, I think it's browser related, or something with Google tecnology, or compatibility, I don't know. I have not tried with Chrome.
Here two examples: