Came across this this morning. www.csstextwrap.com.

The CSS Text Wrapper allows you to easily make HTML text wrap in shapes other than just a rectangle. You can make text wrap around curves, zig-zags, or whatever you want. All you have to do is draw the left and right edges below and then copy the generated code to your website.  The text shape can be applied to you site as either : 1) Inline CSS/XHTML, 2) XHTML w/ Classes, 3) or Javascript.