Femtos as a direct competitor to home Wi-Fi??
Come on Reg, do you see Femtos/Picos as a coverage solution (you start off talking about GSM, meaning Voice) or as some god-box home networking solution?
Surely a Femto is all about getting low-power coverage into the dark spots in buildings,. That means voice, unless you boost the Femto power in the house to get good data rates all around, and miraculously attenuate the signal in you external walls so as not to interfere with your neighbours Femto or the Macro network - a cinch in modern flats, where your neighbour places his the other side of the plasterboard wall to yours, in the mirror-image layout.
According to OfCom's consultation, they suggest they will see the Femtos (broadcasting on the operator's frequency) as part of the network. IF I get a HS phone, and IF all my PCs and devices have HS cards in, then maybe I'll want to use HS between those devices.
So how does the operator let me use his spectrum for my internal comms, and how does Qualcomm expect all the Femto manufacturers to put local switching into the boxes (femto will simply pass on data over the broadband line into the operators network, like any good Base Station should!) when Qualcomm's 3G IPR already threatens to kill the 3G Femto business?


