Hi Neil
I haven't done the Sky logo its self but i have done about 100 of the channels that Sky offer. They are compact, change colour when pressed, catagorised and have been programmed to drive any UK Digital Sat box.
There are also graphical transport buttons on my ccf including frame by frame and index search.
In any of this is of use to you, you can down load my RossRoom V4.5.ccf from my site
[Link: star-struck.org.uk] and go to the CCF page.
Hope this helps
Ross