It's really funny to me how disparate the opinions of druids are.
Speaking only of the people that have actually capped their druids (or at least have claimed to)... some, obviously, think they are garbage and aren't worth the time. Others are so impressed that I've even heard that they need a couple nerfs.
I'm beginning to think that it comes down to HOW people are playing them. IMHO, they aren't "Melee" or "Caster". They are both.
Speaking for myself, I love the class. There's a few key tweaks that I would love to see, but overall I think the nay-sayers need to take a closer look.
There are a handful of unique abilities that are incredible... and useful despite the player level.
My advice to someone who hasn't played on yet:
Don't listen to the forums as far as opinion of the class is concerned. Roll yourself a pure druid and have fun. experiment and see what you like. If you expect to read the forums to get the best max/min build, you'll be disappointed.
Druids, at this point, may not be the best at any one thing, but their versatility allows them to do a bunch of things great. Be a team player, because that's how druids shine.
TL;DR: ITT ****storm