Zurb Foundation 4 Shim for RequireJS.

gistfile1.js

/**
 * You might want to change baseUrl to something else depending on where your require.js is.
 * If you want to do conditional loading of Zepto, take a look at the discussion at 
 * https://groups.google.com/forum/?fromgroups=#!topic/requirejs/68oIXcyou48 
 * Had to add explicit paths for each plugin, otherwise `require` tries to look for it in 
 * /foundation/foundation/foundation.alerts.js
 */

require.config({
    baseUrl: "js",
    shim: {
        jquery: {
            exports: 'jQuery'
        },
        foundation: {
            deps: ["jquery"]
        },
        "foundation.alerts": {
            deps: ["foundation"]
        },
        "foundation.clearing": {
            deps: ["foundation"]
        },
        "foundation.cookie": {
            deps: ["foundation"]
        },
        "foundation.dropdown": {
            deps: ["foundation"]
        },
        "foundation.forms": {
            deps: ["foundation"]
        },
        "foundation.joyride": {
            deps: ["foundation"]
        },
        "foundation.magellan": {
            deps: ["foundation"]
        },
        "foundation.orbit": {
            deps: ["foundation"]
        },
        "foundation.placeholder": {
            deps: ["foundation"]
        },
        "foundation.reveal": {
            deps: ["foundation"]
        },
        "foundation.section": {
            deps: ["foundation"]
        },
        "foundation.tooltips": {
            deps: ["foundation"]
        },
        "foundation.topbar": {
            deps: ["foundation"]
        }
    },

    paths: {
        jquery: [
                "//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min",
                "vendor/jquery-1.9.1.min"
        ],
        foundation: "foundation/foundation",
        "foundation.alerts": "foundation/foundation.alerts",
        "foundation.clearing": "foundation/foundation.clearing",
        "foundation.cookie": "foundation/foundation.cookie",
        "foundation.dropdown": "foundation/foundation.dropdown",
        "foundation.forms": "foundation/foundation.forms",
        "foundation.joyride": "foundation/foundation.joyride",
        "foundation.magellan": "foundation/foundation.magellan",
        "foundation.orbit": "foundation/foundation.orbit",
        "foundation.placeholder": "foundation/foundation.placeholder",
        "foundation.topbar": "foundation/foundation.topbar",
        "foundation.reveal": "foundation/foundation.reveal",
        "foundation.section": "foundation/foundation.section",
        "foundation.tooltips": "foundation/foundation.tooltips",
        "foundation.topbar": "foundation/foundation.topbar",
    }
});

requirejs(['jquery',
        "foundation.alerts",
        "foundation.clearing",
        "foundation.cookie",
        "foundation.dropdown",
        "foundation.forms",
        "foundation.joyride",
        "foundation.magellan",
        "foundation.orbit",
        "foundation.placeholder",
        "foundation.topbar",
        "foundation.reveal",
        "foundation.section",
        "foundation.tooltips",
        "foundation.topbar",
], function ($) {
    $(document).foundation();
});

how about modernizr ? isnt that also important for foundation 4 to work

I wrote a longer tutorial on how to use zurb Foundation, jQuery/Zepto and RequireJs. See it here: https://github.com/pheadeaux/requirejs-foundation-example