After a guildy 1v2ed myself and another feral druid, I decided to go resto until tbc. The first portion of the video is feral. The restoration clips start off easy with ab/arenas and progress to more challenging situations such as healing a mage flag carrier as he aoe bombs the enemy team (an organized raid) on their own graveyard. The final clip is some outdoor pvp. You can tell who I queued with by the icons over their heads.

Edit: It seems that some people have never played a healer and don't understand what makes a challenging situation for a healer is different than what makes a challenging situation for a dps class, so I'm going to spell out the last 2 scenes of the video. In wsg, I'm in a pug healing a mage flag carrier against a bwl/naxx (read: better geared than us) geared guild who keeps dispelling my hots and bringing weaksauce within 200 hp of death. In the out door pvp scene I am avoiding 2 rogues, a hunter silencing shot hunter, a mage's counterspells and a priest who keeps mana burning me all while pulling off a 3vs10.

My builds:
http://www.wowhead.com/?talent=MtL00bZZxVIzcq0xsL
http://www.wowhead.com/?talent=MZxRrscrdV0stVx

Addons:
Nurfedui
druidbar
trinketmenu
moveanything.