Survive

Get an axe and run to a nearest mall.

Put them all in prison.

Braaaaaaaaains

I would barricade doors and watch talk shows 24/7 to kill most of my brain cells (this would make me less vulnerable, as half dead brain is much less nourishing). I think the governments around the world are aware that zombie apocalypse is inevitable and force TV channels to broadcast talk shows to 'vaccinate' people.

eat you.

Mobility is the key to victory in the zombie apocalypse. I will resist all urges to build a fortress that will invariably be swarmed by legions of undead, and will instead loot an armored truck depot for a vehicular alternative, and will it with food, weaponry, and reloading equipment.

I will then take my trusty dog companion and proceed to gather a posse to start taking back the countryside one corpse at a time.

I'll do my best to stop falling over when running away from zombies. Seriously, on TV people forget how to run.

My primary goal would be to contact the remnants of the old government, or, indeed, anyone with their finger on the button. That's right, I'm going to nuke the fuckers.

I guess it would depend on how many of them there are and how many of "us" there are...

If it were to happen right now, I'd grab some of my longer swords, get in my Blazer and play Carmageddon.

If I thought there was a chance of survival, I'd probably be a little more cautious. Don't have enough food to make barricading effective for very long. Probably just jump in my car and drive to the middle of nowhere, hoping they haven't arrived there yet.

If it's your classic slow brain-dead zombies, grab a bat or an axe and some beers and enjoy it.

If it's the fast ones like those in 28 Days Later then... I guess I'm good as dead.

Honestly the real reason 28DL zombies are scary is that you can get infected almost instantaneously from a single drop of blood. That makes fighting them in close quarters tantamount to suicide unless you've got pretty sophisticated (and layered) gear.

But since they're actually alive and not undead, you only have to hold out against them for (at most) a week, at which point all of them would have died of dehydration. You don't have to worry about decade-long sieges or anything like you do with "classic" zombies. They're harder to contain but they have no staying power.

Fast "classic" zombies are pretty scary at first, but not for long. Without any energy source (e.g. food) they have a very limited window of effectiveness when exerting themselves. They can shamble around for ages, but they simply can't sustain fast speeds or excessive exertion without falling apart. If you're willing to play the Gingerbread Man and you have a controlled environment, you can simply "decompose" them yourself until they're no longer a threat.

SCIENCE!