Plus1HD is the best football streaming out there..
It's not, unless they've drastically improved over the last year or so.
Footy-Report is half the price, same HD quality streams. Plus1HD uses Canadian channels, with Footy-Report you get Sky, BT Sports, Setanta etc. So that could be a preference thing.
In addition to their site you can also get:
PS3/PS4/XboxOne Compatibility
Android application with HD support
iPhone/iPad applications with HD support
XBMC Media Centre Plugin
So I can set up a RaspberryPi with XBMC, plug it into my television and have a full on footy streaming box for about £40-50
EDIT -
That's not to say don't use Plud1HD, I've used them both quite a lot over the last 2 years but I've leant towards Footy-Report (aka Bitscores/LiveOnlineFooty) recently. Both have occasional problems but the service you get overall can't be grumbled at.