The main forums have some good stickys that you should look at. The druid community seems pretty good.
I think for most people it's better to go all feral while you are leveling. Get gear that has +agility or +strength as these are where druids get their attack power from. When you are on the AH look for items "of the Tiger" as these are both +str and +agi.
You also may want to collect a cheap set of +int or +spirit stuff if you need to be a healer in a group.
Remember while in cat or bear form, the weapon dps doesn't matter. Also druids don't benifit from weapon procs, only + to attributes.
I'm having a blast w/ my Druid. I can solo way better than w/ my mage. Maybe it's just me but with my druid I can solo Elites two or sometimes even three levels higher than myself. Could never do that with my mage.
Druids are so versatile it's amazing. Crod and I and a few others cleared ZF the other day. I was main healer with NO talent points in anything but feral and I did pretty good I think.
here's my build so far.
http://www.wowhead.com/talent/?0zZE0zscrdtV
And check out the main forums too.
http://forums.worldofwarcraft.com/board.aspx?forumName=wow-druid