I've connected my xbox 360 via wifi to my iphone 4 and been testing it out. (I'm with 3mobile on the one plan)

Sky Player's live channels run ok on low and medium quality, with no drop outs in the 30 min programme I watched. I tried the highest quality and it seemed to play ok, it did need to rebuffer a few times in the 10 minutes I tested it though. The on demand stuff coped ok to, again some re-buffering was needed - but perfectly watch-able.

I did have a few online games on Call Of Duty Black Ops and to tell you the truth I didn't notice much difference playing via 3g then I do when I'm plugged into my sky broadband router.

Anybody else tested out the new personal hotspot feature on the iphone 4.

I think you're breaking the T&Cs of your mobile contract by doing so in that manner and you either will get a shocking bill one day or get booted off.

Three's "The One Plan" allows "All You Can Eat" data usage, plus has no restrictions on tethering.

http://blog.three.co.uk/2010/12/15/n...comment-page-1

According to my contract with 3mobile my data allowance, is ALL YOU CAN EAT. Their words not mine.

I think a lot of people just don't understand that 3 allow you all the data you want, and unless you are PAYG, you can tether to your hearts delight!