Right,
I have just arrived home & ran the wireless tests:-
Ignore the time differences. They were all run one after the other.
There is something strange going on there, as these are the best wireless results I have ever achieved, even from when a wired connection gave me 33Mb downloads. I only achieved 16Mb or so wirelessly back then.
Today, they are more or less the same as my wired connection.
The results do however show that TBB gives a lower download speed for a wireless connection for some reason though.
The 15Mb test download from here:-
http://www.btopenworld.com/speedtest took 9 seconds wirelessly, & a few minutes ago took 6 seconds wired.
I don't know if the above has helped, or just added further confusion
EDIT: Wired (about 1 hour later):-
Paul.