I've read through this thread and the descriptions on the philosophies behind your hotbars and I'm still confused by them. lol
Anywho, I figure I'll add to the fun and confuse people even more.
My dps skills are 1-9. When on raids that need pots, I have a sub-bar where I drop my pots into 5-8 and put Anthem of Valor in 9.
Anthems are bunched up.
Ballads and toggle skills up top.
Heals are bunched together.
I'm actually reworking my layout a touch to include easier access to Call to Fellowship for the bonus on FM's.
All travel/house skills are to the right. I recently moved my status bar to just beside my character to keep a better eye on my stats - if I'm dead I can't heal.