BT Infinity is BT’s new broadband product that makes use of fibre to the cabinet (FTTC) to enable even faster speeds than available via normal DSL. In some cases 40Mbs download speeds are possible.
Of course if you are going to make best use of this and have a wireless network, if you use 802.11g then you may find this is not fast enough and want to get an 802.11n wireless router.
Another feature of FTTC is that unlike traditional UK ADSL that uses PPPoA, FTTC uses PPPoE so that a router like Apple’s Airport Extreme is now possible to use direct with the broadband connection. Before you would have needed to use a ADSL modem between your broadband connection and your wireless router.
My local exchange has just been upgraded to FTTC so looking forward to upgrading and trying it out.
There are also trials with FTTP (Fibre To The Premises) that can result in even faster 100Mb speeds. I can wish.