The detail info ( 'i' button )provides the channel name. I wont promise this, but Ill see if it can be done. during my development I had tried enabling vertical and horizontal scrolling but it was very difficult to scroll and operate in my opinion and there was considerable lag. The option you say will load the n900 quite a bit and it would collect less points for usability, ive tried my best to keep the app as fast as possible. However, i'll keep the request in mind, and if I find a way to change the layout for the better I will , but you should know that means its a redesign of the complete GUI, lot of effort , I could put that in for another exciting app