Commercial Breaks & Beats

Hi guys, I was hoping you could help me out with advert music that popped into my head recently: it was from what I believe to be a bank/building society advert, or otherwise that realm of professionalism, and had a fast piano/strings track. Irritatingly the bank's name and the advert's subject has escaped me, but I remember the music well and have created a MIDI of the main piano melody. Listen to this and if it rings any bells help me out:

http://www.filefactory.com/file/aafe54/

Ok, how the HELL I managed to, in my search, download this track, not listen to it, and subsequently spend several hours more searching for it is beyond my comprehension of idiocy... anyway, it turned out to be Perpetuum Mobile by Penguin Cafe Orchestra.