Oh also, I have to remember that I am in Australia. It's pretty hard to get guns here, but you could probably get some if you knew where to look. Unfortunately those places are normally gun shops in towns that would be full of the ravening undead, stored in locked cabinets. There's also weapons shops in the city, but they are in the fucking city. I live in a city suburb, so it'd be hard for me to escape unscathed. It is a good 45mins drive to get out of the metropolitan area and into sparser, less dense suburbs, and that is without the streets being packed with undead/people trying to escape. I would have two options: 1, hole up for a bit until the initial hubbub dies down, then make a break for it. 2, find a motorbike and try my luck, perhaps with a couple of friends.
Unfortunately for me I can't really think of a single good place near me to hole up in the event of zombie outbreak. My house is fairly zombie-proof, though. At least in the short-term. I have a high back fence with a metal door, so I doubt any zombies could come through my backyard. If they did somehow get in to my backyard I have one large window that is covered in a metal grate, and an inaccessible small window. I live in a terrace house, so I'm covered on either side by thick concrete walls and other houses. The front of my house has a door and a window, both with metal grates. In the event of zombie outbreak I could stock up on supplies and lay low, occasionally scanning radio frequencies for news reports. I also have a "middle door" of sorts that leads to an enclosed courtyard. If there was some sort of breach I could go out that door, up onto the terrace rooftops and try to find the least zombie-clogged area to jump down.
That isn't really a good plan, though. If there was a 24hr warning period (as a lot of people seem to be saying, for some reason) I could perhaps procure a motorbike and head off. The motorbike would make it easier to work my way through traffic, and if I got a trailbike I could even cut across yards/farms/etc once they appeared. That plus a backpack of rations as well as some kind of weapons. At present the usable weapons I have include a hammer, a baseball bat, a set of hardwood nunchuku and a huge prybar (unwieldy), which seems horribly underprepared. I would definitely take the hammer and the bat, then forage along the way.
One problem with this idea is that I don't know where I would be heading, other than "the fuck out of the city". Another is that I don't really have any "outdoors" skills, so once I got into the bush/country I would be pretty screwed.