Is there was a way to design a html block that is a hexagonal grid? Similar to that of a Bee hive. This looks more like a css styling task.
You can use a large border which will get slanted and you can make triangular shapes on an element, fyi.
Example: http://jsfiddle.net/pAGJG/
So you can make a <div class="hexagon">
with a top triangle, middle section, and bottom triangle, and make multiple hexagons.
EDIT:
Updated example: http://jsfiddle.net/rRDby/
It isn't a perfect hexagon but it gives you an idea of how you can use it. You can have the fun all to yourself.
EDIT #2: Stu has apparently already done something @ http://www.cssplay.co.uk/menus/hexagon.html