anyone else having problems with the live streaming ???

No, I had no trouble, watched it all.  We changed to BT infinity and it played much better with no buffering compared to last time I watched with sky broadband.

edited to say.. you're not missing much now, they're hoovering the carpets! lol

I had a peep at it tonight too, and although the commentary is better than the World Show, I still can't fathom the grouping system they're using, or find anywhere which tells me what time I need log on to see particular breeds - I watched one section judged by a UK judge (who went over them a lot more thoroughly than the other judges) which contained a GSD, an Afghan, an Irish setter and a Phalene among others....

Anyone know what time they start (UK time) tomorrow (Sunday)?

I believe the grouping for the world challenge is geographical, not done by breed.