Yes, only using Yahoo until MoneyAM comes online (hint, hint)! Still doing trading through QT & MoneyAM, both of which have proven to be wonderfully stable.
For MT< specific symbols include: VOD.L, BATS.L & SSE.L
Will test further when UK markets open tomorrow.
p.s.
My UK online broker is "iDealing.com". They are a pretty savvy lot, and might welcome a link for streaming quotes & integrated trading. If I contact them, I do get a personal response. Should I introduce MT to them, or are you too busy with US stuff (I realise that the UK is a minority interest). Don't forget, it was me that triggered the MoneyAM link for QT!