How to manage cooldowns & (de)buffs from main?

So i'm looking for a way to see certain cooldowns/de-buffs from my shammies on my mains screen. In my ideal world it would look like this:

Party bar with name/health per toon.
When mouse over i see which buffs they have (blessings of kings, fortitude, aura etc .. the regular ones). I don't want those visible on my screen all the time.
However when they get a debuff / buff in combat (i think about a stun), i'd like to appear an icon somewhere under/around/above) the particular toon.

I also like to see when thunderstorm, fire elemental, trinket and bloodlust are off the cooldown from my alts (might be some more once i get going), visible on my main. I see it pretty much like a spreadsheet:: each row has a spell, each column has a name, each cell has a timer in it.

That's how i have it in mind. Though i'm glad to use any other methods if fellow boxers have positive experience with those.

So my questions:
- anyone know addons who can roughly accomplish this
- anyone mind to share how he/she handles this?

cheers
z

For Cooldowns I use Deadly Boss Mods with the Spell Timers mod. I posted a screenie here. It won't show trinkets, only spells and abilities.

Not sure about the buffs. I use Pitbull and filter which buffs I see along the bottom of the unit frame. Then I have Debuffs scaled larger and they show to the Right of the frame.

Awesome, that will do what i need. was looking for them to take on patchwerk and to have better mana- management. Tried it without by just looking like a fool on my slaves their userbars and igot him down. Still those addons will make my life easier. Thanks!