Below is an example for Slider w/ thumbnail slider. See other example at http://flexslider.woothemes.com/
<template name="imagesSlider">
<div id="slider" class="flexslider">
<ul class="slides">
{{#each thisPosting.images}}
<li>
<img src="{{url}}"/>
</li>
{{/each}}
</ul>
</div>
<div id="carousel" class="flexslider">
<ul class="slides">
{{#each thisPosting.images}}
<li>
<img src="{{url}}">
</li>
{{/each}}
</ul>
</div>
</template>
Template.imagesSlider.rendered = ->
$("#carousel").flexslider
animation: "slide"
controlNav: false
animationLoop: false
slideshow: false
itemWidth: 210
itemMargin: 5
asNavFor: "#slider"
$("#slider").flexslider
animation: "slide"
controlNav: false
animationLoop: false
slideshow: false
sync: "#carousel"
Also, I threw the four files in the fonts/ directory into my app's public/fonts directory... probably a better way to do that though.