Further to the posting by the developer for the iPad/iPhone app, this was deemed an inappropriate posting.
I downloaded the app for my Iphone 3G and have suffered problems with multiple keystroke inputs, I have asked the developer for help but still waiting for support.
The Live Hub supports it’s own virtual remote so no need to buy app!!
Log on to the Hub with WiFi through your smartphone browser 192.168.0.6 password is ‘admin’ and there it is in the list!